17908044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19381}}^1$

素因数の和:19406

約数の個数: 48

約数和(自身を含む): 52098816

約数和(自身を除く): 34190772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 19381, 38762, 58143, 77524, 116286, 135667, 213191, 232572, 271334, 407001, 426382, 542668, 639573, 814002, 852764, 1279146, 1492337, 1628004, 2558292, 2984674, 4477011, 5969348, 8954022, 17908044]

約数ペア:

[(1, 17908044), (2, 8954022), (3, 5969348), (4, 4477011), (6, 2984674), (7, 2558292), (11, 1628004), (12, 1492337), (14, 1279146), (21, 852764), (22, 814002), (28, 639573), (33, 542668), (42, 426382), (44, 407001), (66, 271334), (77, 232572), (84, 213191), (132, 135667), (154, 116286), (231, 77524), (308, 58143), (462, 38762), (924, 19381)]