26500838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5021}}^1$

素因数の和:5072

約数の個数: 32

約数和(自身を含む): 50621760

約数和(自身を除く): 24120922

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5021, 5278, 10042, 35147, 65273, 70294, 130546, 145609, 291218, 456911, 913822, 1019263, 1892917, 2038526, 3785834, 13250419, 26500838]

約数ペア:

[(1, 26500838), (2, 13250419), (7, 3785834), (13, 2038526), (14, 1892917), (26, 1019263), (29, 913822), (58, 456911), (91, 291218), (182, 145609), (203, 130546), (377, 70294), (406, 65273), (754, 35147), (2639, 10042), (5021, 5278)]