520034632

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{384641}}^1$

素因数の和:384673

約数の個数: 24

約数和(自身を含む): 1055842290

約数和(自身を除く): 535807658

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 384641, 769282, 1538564, 3077128, 5000333, 10000666, 20001332, 40002664, 65004329, 130008658, 260017316, 520034632]

約数ペア:

[(1, 520034632), (2, 260017316), (4, 130008658), (8, 65004329), (13, 40002664), (26, 20001332), (52, 10000666), (104, 5000333), (169, 3077128), (338, 1538564), (676, 769282), (1352, 384641)]