100371922

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{18059}}^1$

素因数の和:18465

約数の個数: 16

約数和(自身を含む): 172509120

約数和(自身を除く): 72137198

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 18059, 36118, 126413, 252826, 7169423, 14338846, 50185961, 100371922]

約数ペア:

[(1, 100371922), (2, 50185961), (7, 14338846), (14, 7169423), (397, 252826), (794, 126413), (2779, 36118), (5558, 18059)]