1119461668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{32569}}^1$

素因数の和:33247

約数の個数: 24

約数和(自身を含む): 2113011320

約数和(自身を除く): 993549652

約数列:

[1, 2, 4, 13, 26, 52, 661, 1322, 2644, 8593, 17186, 32569, 34372, 65138, 130276, 423397, 846794, 1693588, 21528109, 43056218, 86112436, 279865417, 559730834, 1119461668]

約数ペア:

[(1, 1119461668), (2, 559730834), (4, 279865417), (13, 86112436), (26, 43056218), (52, 21528109), (661, 1693588), (1322, 846794), (2644, 423397), (8593, 130276), (17186, 65138), (32569, 34372)]