84291418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{2671}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 130821120

約数和(自身を除く): 46529702

約数列:

[1, 2, 31, 62, 509, 1018, 2671, 5342, 15779, 31558, 82801, 165602, 1359539, 2719078, 42145709, 84291418]

約数ペア:

[(1, 84291418), (2, 42145709), (31, 2719078), (62, 1359539), (509, 165602), (1018, 82801), (2671, 31558), (5342, 15779)]