12874554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1360

約数の個数: 72

約数和(自身を含む): 35425728

約数和(自身を除く): 22551174

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1327, 1386, 1617, 2654, 3234, 3981, 4851, 7962, 9289, 9702, 11943, 14597, 18578, 23886, 27867, 29194, 43791, 55734, 65023, 83601, 87582, 102179, 130046, 131373, 167202, 195069, 204358, 262746, 306537, 390138, 585207, 613074, 715253, 919611, 1170414, 1430506, 1839222, 2145759, 4291518, 6437277, 12874554]

約数ペア:

[(1, 12874554), (2, 6437277), (3, 4291518), (6, 2145759), (7, 1839222), (9, 1430506), (11, 1170414), (14, 919611), (18, 715253), (21, 613074), (22, 585207), (33, 390138), (42, 306537), (49, 262746), (63, 204358), (66, 195069), (77, 167202), (98, 131373), (99, 130046), (126, 102179), (147, 87582), (154, 83601), (198, 65023), (231, 55734), (294, 43791), (441, 29194), (462, 27867), (539, 23886), (693, 18578), (882, 14597), (1078, 11943), (1327, 9702), (1386, 9289), (1617, 7962), (2654, 4851), (3234, 3981)]