4286432

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 9072000

約数和(自身を除く): 4785568

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 149, 232, 248, 298, 464, 496, 596, 899, 928, 992, 1192, 1798, 2384, 3596, 4321, 4619, 4768, 7192, 8642, 9238, 14384, 17284, 18476, 28768, 34568, 36952, 69136, 73904, 133951, 138272, 147808, 267902, 535804, 1071608, 2143216, 4286432]

約数ペア:

[(1, 4286432), (2, 2143216), (4, 1071608), (8, 535804), (16, 267902), (29, 147808), (31, 138272), (32, 133951), (58, 73904), (62, 69136), (116, 36952), (124, 34568), (149, 28768), (232, 18476), (248, 17284), (298, 14384), (464, 9238), (496, 8642), (596, 7192), (899, 4768), (928, 4619), (992, 4321), (1192, 3596), (1798, 2384)]