4392232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 8958600

約数和(自身を除く): 4566368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 269, 314, 538, 628, 1076, 1256, 2041, 2152, 3497, 4082, 6994, 8164, 13988, 16328, 27976, 42233, 84466, 168932, 337864, 549029, 1098058, 2196116, 4392232]

約数ペア:

[(1, 4392232), (2, 2196116), (4, 1098058), (8, 549029), (13, 337864), (26, 168932), (52, 84466), (104, 42233), (157, 27976), (269, 16328), (314, 13988), (538, 8164), (628, 6994), (1076, 4082), (1256, 3497), (2041, 2152)]