12405022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 22247424

約数和(自身を除く): 9842402

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 283, 434, 566, 707, 1414, 1981, 3131, 3962, 6262, 8773, 17546, 21917, 28583, 43834, 57166, 61411, 122822, 200081, 400162, 886073, 1772146, 6202511, 12405022]

約数ペア:

[(1, 12405022), (2, 6202511), (7, 1772146), (14, 886073), (31, 400162), (62, 200081), (101, 122822), (202, 61411), (217, 57166), (283, 43834), (434, 28583), (566, 21917), (707, 17546), (1414, 8773), (1981, 6262), (3131, 3962)]