23918710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 44273952

約数和(自身を除く): 20355242

約数列:

[1, 2, 5, 10, 61, 113, 122, 226, 305, 347, 565, 610, 694, 1130, 1735, 3470, 6893, 13786, 21167, 34465, 39211, 42334, 68930, 78422, 105835, 196055, 211670, 392110, 2391871, 4783742, 11959355, 23918710]

約数ペア:

[(1, 23918710), (2, 11959355), (5, 4783742), (10, 2391871), (61, 392110), (113, 211670), (122, 196055), (226, 105835), (305, 78422), (347, 68930), (565, 42334), (610, 39211), (694, 34465), (1130, 21167), (1735, 13786), (3470, 6893)]