561912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 1513680

約数和(自身を除く): 951768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1801, 3602, 5403, 7204, 10806, 14408, 21612, 23413, 43224, 46826, 70239, 93652, 140478, 187304, 280956, 561912]

約数ペア:

[(1, 561912), (2, 280956), (3, 187304), (4, 140478), (6, 93652), (8, 70239), (12, 46826), (13, 43224), (24, 23413), (26, 21612), (39, 14408), (52, 10806), (78, 7204), (104, 5403), (156, 3602), (312, 1801)]