13306861810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{262411}}^1$

素因数の和:262890

約数の個数: 32

約数和(自身を含む): 26186618304

約数和(自身を除く): 12879756494

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 461, 922, 2305, 4610, 5071, 10142, 25355, 50710, 262411, 524822, 1312055, 2624110, 2886521, 5773042, 14432605, 28865210, 120971471, 241942942, 604857355, 1209714710, 1330686181, 2661372362, 6653430905, 13306861810]

約数ペア:

[(1, 13306861810), (2, 6653430905), (5, 2661372362), (10, 1330686181), (11, 1209714710), (22, 604857355), (55, 241942942), (110, 120971471), (461, 28865210), (922, 14432605), (2305, 5773042), (4610, 2886521), (5071, 2624110), (10142, 1312055), (25355, 524822), (50710, 262411)]