140813764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{386851}}^1$

素因数の和:386875

約数の個数: 24

約数和(自身を含む): 303291968

約数和(自身を除く): 162478204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 386851, 773702, 1547404, 2707957, 5029063, 5415914, 10058126, 10831828, 20116252, 35203441, 70406882, 140813764]

約数ペア:

[(1, 140813764), (2, 70406882), (4, 35203441), (7, 20116252), (13, 10831828), (14, 10058126), (26, 5415914), (28, 5029063), (52, 2707957), (91, 1547404), (182, 773702), (364, 386851)]