84295406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{31477}}^1$

素因数の和:31595

約数の個数: 16

約数和(自身を含む): 137495904

約数和(自身を除く): 53200498

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 31477, 62954, 409201, 818402, 3242131, 6484262, 42147703, 84295406]

約数ペア:

[(1, 84295406), (2, 42147703), (13, 6484262), (26, 3242131), (103, 818402), (206, 409201), (1339, 62954), (2678, 31477)]