126963514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{70457}}^1$

素因数の和:70529

約数の個数: 16

約数和(自身を含む): 205455528

約数和(自身を除く): 78492014

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 70457, 140914, 1197769, 2395538, 3734221, 7468442, 63481757, 126963514]

約数ペア:

[(1, 126963514), (2, 63481757), (17, 7468442), (34, 3734221), (53, 2395538), (106, 1197769), (901, 140914), (1802, 70457)]