826610564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{83227}}^1$

素因数の和:83435

約数の個数: 24

約数和(自身を含む): 1566018048

約数和(自身を除く): 739407484

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 83227, 166454, 332908, 1081951, 2163902, 4327804, 15896357, 31792714, 63585428, 206652641, 413305282, 826610564]

約数ペア:

[(1, 826610564), (2, 413305282), (4, 206652641), (13, 63585428), (26, 31792714), (52, 15896357), (191, 4327804), (382, 2163902), (764, 1081951), (2483, 332908), (4966, 166454), (9932, 83227)]