23428288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 56

約数和(自身を含む): 51846480

約数和(自身を除く): 28418192

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 971, 1508, 1856, 1942, 3016, 3884, 6032, 7768, 12064, 12623, 15536, 24128, 25246, 28159, 31072, 50492, 56318, 62144, 100984, 112636, 201968, 225272, 366067, 403936, 450544, 732134, 807872, 901088, 1464268, 1802176, 2928536, 5857072, 11714144, 23428288]

約数ペア:

[(1, 23428288), (2, 11714144), (4, 5857072), (8, 2928536), (13, 1802176), (16, 1464268), (26, 901088), (29, 807872), (32, 732134), (52, 450544), (58, 403936), (64, 366067), (104, 225272), (116, 201968), (208, 112636), (232, 100984), (377, 62144), (416, 56318), (464, 50492), (754, 31072), (832, 28159), (928, 25246), (971, 24128), (1508, 15536), (1856, 12623), (1942, 12064), (3016, 7768), (3884, 6032)]