23274428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 45497088

約数和(自身を除く): 22222660

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 181, 244, 362, 527, 724, 1037, 1054, 1891, 2074, 2108, 3077, 3782, 4148, 5611, 6154, 7564, 11041, 11222, 12308, 22082, 22444, 32147, 44164, 64294, 95387, 128588, 187697, 190774, 342271, 375394, 381548, 684542, 750788, 1369084, 5818607, 11637214, 23274428]

約数ペア:

[(1, 23274428), (2, 11637214), (4, 5818607), (17, 1369084), (31, 750788), (34, 684542), (61, 381548), (62, 375394), (68, 342271), (122, 190774), (124, 187697), (181, 128588), (244, 95387), (362, 64294), (527, 44164), (724, 32147), (1037, 22444), (1054, 22082), (1891, 12308), (2074, 11222), (2108, 11041), (3077, 7564), (3782, 6154), (4148, 5611)]