4267918096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{436571}}^1$

素因数の和:436639

約数の個数: 40

約数和(自身を含む): 9094667904

約数和(自身を除く): 4826749808

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 436571, 873142, 1746284, 3492568, 5675423, 6985136, 11350846, 20518837, 22701692, 41037674, 45403384, 82075348, 90806768, 164150696, 266744881, 328301392, 533489762, 1066979524, 2133959048, 4267918096]

約数ペア:

[(1, 4267918096), (2, 2133959048), (4, 1066979524), (8, 533489762), (13, 328301392), (16, 266744881), (26, 164150696), (47, 90806768), (52, 82075348), (94, 45403384), (104, 41037674), (188, 22701692), (208, 20518837), (376, 11350846), (611, 6985136), (752, 5675423), (1222, 3492568), (2444, 1746284), (4888, 873142), (9776, 436571)]