1070892784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5148523}}^1$

素因数の和:5148544

約数の個数: 20

約数和(自身を含む): 2234459416

約数和(自身を除く): 1163566632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5148523, 10297046, 20594092, 41188184, 66930799, 82376368, 133861598, 267723196, 535446392, 1070892784]

約数ペア:

[(1, 1070892784), (2, 535446392), (4, 267723196), (8, 133861598), (13, 82376368), (16, 66930799), (26, 41188184), (52, 20594092), (104, 10297046), (208, 5148523)]