28772176

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1147

約数の個数: 40

約数和(自身を含む): 58701600

約数和(自身を除く): 29929424

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1051, 1711, 2102, 3422, 4204, 6844, 8408, 13688, 16816, 27376, 30479, 60958, 62009, 121916, 124018, 243832, 248036, 487664, 496072, 992144, 1798261, 3596522, 7193044, 14386088, 28772176]

約数ペア:

[(1, 28772176), (2, 14386088), (4, 7193044), (8, 3596522), (16, 1798261), (29, 992144), (58, 496072), (59, 487664), (116, 248036), (118, 243832), (232, 124018), (236, 121916), (464, 62009), (472, 60958), (944, 30479), (1051, 27376), (1711, 16816), (2102, 13688), (3422, 8408), (4204, 6844)]