16212042

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 45800640

約数和(自身を除く): 29588598

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 126, 147, 154, 189, 198, 231, 294, 297, 378, 441, 462, 539, 557, 594, 693, 882, 1078, 1114, 1323, 1386, 1617, 1671, 2079, 2646, 3234, 3342, 3899, 4158, 4851, 5013, 6127, 7798, 9702, 10026, 11697, 12254, 14553, 15039, 18381, 23394, 27293, 29106, 30078, 35091, 36762, 42889, 54586, 55143, 70182, 81879, 85778, 105273, 110286, 128667, 163758, 165429, 210546, 245637, 257334, 300223, 330858, 386001, 491274, 600446, 736911, 772002, 900669, 1158003, 1473822, 1801338, 2316006, 2702007, 5404014, 8106021, 16212042]

約数ペア:

[(1, 16212042), (2, 8106021), (3, 5404014), (6, 2702007), (7, 2316006), (9, 1801338), (11, 1473822), (14, 1158003), (18, 900669), (21, 772002), (22, 736911), (27, 600446), (33, 491274), (42, 386001), (49, 330858), (54, 300223), (63, 257334), (66, 245637), (77, 210546), (98, 165429), (99, 163758), (126, 128667), (147, 110286), (154, 105273), (189, 85778), (198, 81879), (231, 70182), (294, 55143), (297, 54586), (378, 42889), (441, 36762), (462, 35091), (539, 30078), (557, 29106), (594, 27293), (693, 23394), (882, 18381), (1078, 15039), (1114, 14553), (1323, 12254), (1386, 11697), (1617, 10026), (1671, 9702), (2079, 7798), (2646, 6127), (3234, 5013), (3342, 4851), (3899, 4158)]