397930106

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1579}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 698941440

約数和(自身を除く): 301011334

約数列:

[1, 2, 7, 14, 47, 94, 329, 383, 658, 766, 1579, 2681, 3158, 5362, 11053, 18001, 22106, 36002, 74213, 126007, 148426, 252014, 519491, 604757, 1038982, 1209514, 4233299, 8466598, 28423579, 56847158, 198965053, 397930106]

約数ペア:

[(1, 397930106), (2, 198965053), (7, 56847158), (14, 28423579), (47, 8466598), (94, 4233299), (329, 1209514), (383, 1038982), (658, 604757), (766, 519491), (1579, 252014), (2681, 148426), (3158, 126007), (5362, 74213), (11053, 36002), (18001, 22106)]