11401130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87701}}^1$

素因数の和:87721

約数の個数: 16

約数和(自身を含む): 22100904

約数和(自身を除く): 10699774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 87701, 175402, 438505, 877010, 1140113, 2280226, 5700565, 11401130]

約数ペア:

[(1, 11401130), (2, 5700565), (5, 2280226), (10, 1140113), (13, 877010), (26, 438505), (65, 175402), (130, 87701)]