429591844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4936

約数の個数: 48

約数和(自身を含む): 857235456

約数和(自身を除く): 427643612

約数列:

[1, 2, 4, 11, 22, 43, 44, 47, 86, 94, 172, 188, 473, 517, 946, 1034, 1892, 2021, 2068, 4042, 4831, 8084, 9662, 19324, 22231, 44462, 53141, 88924, 106282, 207733, 212564, 227057, 415466, 454114, 830932, 908228, 2285063, 2497627, 4570126, 4995254, 9140252, 9763451, 9990508, 19526902, 39053804, 107397961, 214795922, 429591844]

約数ペア:

[(1, 429591844), (2, 214795922), (4, 107397961), (11, 39053804), (22, 19526902), (43, 9990508), (44, 9763451), (47, 9140252), (86, 4995254), (94, 4570126), (172, 2497627), (188, 2285063), (473, 908228), (517, 830932), (946, 454114), (1034, 415466), (1892, 227057), (2021, 212564), (2068, 207733), (4042, 106282), (4831, 88924), (8084, 53141), (9662, 44462), (19324, 22231)]