9001376

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2844

約数の個数: 24

約数和(自身を含む): 17900064

約数和(自身を除く): 8898688

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 2731, 3296, 5462, 10924, 21848, 43696, 87392, 281293, 562586, 1125172, 2250344, 4500688, 9001376]

約数ペア:

[(1, 9001376), (2, 4500688), (4, 2250344), (8, 1125172), (16, 562586), (32, 281293), (103, 87392), (206, 43696), (412, 21848), (824, 10924), (1648, 5462), (2731, 3296)]