397482914

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1\times {\mathrm{1777}}^1$

素因数の和:3029

約数の個数: 16

約数和(自身を含む): 603232728

約数和(自身を除く): 205749814

約数列:

[1, 2, 97, 194, 1153, 1777, 2306, 3554, 111841, 172369, 223682, 344738, 2048881, 4097762, 198741457, 397482914]

約数ペア:

[(1, 397482914), (2, 198741457), (97, 4097762), (194, 2048881), (1153, 344738), (1777, 223682), (2306, 172369), (3554, 111841)]