90274702

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157273}}^1$

素因数の和:157323

約数の個数: 16

約数和(自身を含む): 158532192

約数和(自身を除く): 68257490

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 157273, 314546, 1100911, 2201822, 6448193, 12896386, 45137351, 90274702]

約数ペア:

[(1, 90274702), (2, 45137351), (7, 12896386), (14, 6448193), (41, 2201822), (82, 1100911), (287, 314546), (574, 157273)]