11987692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 22024800

約数和(自身を除く): 10037108

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 569, 916, 1138, 2276, 5267, 10534, 13087, 21068, 26174, 52348, 130301, 260602, 521204, 2996923, 5993846, 11987692]

約数ペア:

[(1, 11987692), (2, 5993846), (4, 2996923), (23, 521204), (46, 260602), (92, 130301), (229, 52348), (458, 26174), (569, 21068), (916, 13087), (1138, 10534), (2276, 5267)]