66914606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{13399}}^1$

素因数の和:13639

約数の個数: 16

約数和(自身を含む): 109987200

約数和(自身を除く): 43072594

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 13399, 26798, 147389, 294778, 3041573, 6083146, 33457303, 66914606]

約数ペア:

[(1, 66914606), (2, 33457303), (11, 6083146), (22, 3041573), (227, 294778), (454, 147389), (2497, 26798), (4994, 13399)]