23564216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7309}}^1$

素因数の和:7359

約数の個数: 32

約数和(自身を含む): 49123200

約数和(自身を除く): 25558984

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 7309, 14618, 29236, 58472, 95017, 190034, 226579, 380068, 453158, 760136, 906316, 1812632, 2945527, 5891054, 11782108, 23564216]

約数ペア:

[(1, 23564216), (2, 11782108), (4, 5891054), (8, 2945527), (13, 1812632), (26, 906316), (31, 760136), (52, 453158), (62, 380068), (104, 226579), (124, 190034), (248, 95017), (403, 58472), (806, 29236), (1612, 14618), (3224, 7309)]