16799454

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{907}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 43584000

約数和(自身を除く): 26784546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 907, 1029, 1323, 1814, 2058, 2646, 2721, 3087, 5442, 6174, 6349, 8163, 9261, 12698, 16326, 18522, 19047, 24489, 38094, 44443, 48978, 57141, 88886, 114282, 133329, 171423, 266658, 311101, 342846, 399987, 622202, 799974, 933303, 1199961, 1866606, 2399922, 2799909, 5599818, 8399727, 16799454]

約数ペア:

[(1, 16799454), (2, 8399727), (3, 5599818), (6, 2799909), (7, 2399922), (9, 1866606), (14, 1199961), (18, 933303), (21, 799974), (27, 622202), (42, 399987), (49, 342846), (54, 311101), (63, 266658), (98, 171423), (126, 133329), (147, 114282), (189, 88886), (294, 57141), (343, 48978), (378, 44443), (441, 38094), (686, 24489), (882, 19047), (907, 18522), (1029, 16326), (1323, 12698), (1814, 9261), (2058, 8163), (2646, 6349), (2721, 6174), (3087, 5442)]