8531384788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{23333}}^1$

素因数の和:23656

約数の個数: 48

約数和(自身を含む): 16699677120

約数和(自身を除く): 8168292332

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 283, 323, 566, 646, 1132, 1292, 4811, 5377, 9622, 10754, 19244, 21508, 23333, 46666, 91409, 93332, 182818, 365636, 396661, 443327, 793322, 886654, 1586644, 1773308, 6603239, 7536559, 13206478, 15073118, 26412956, 30146236, 112255063, 125461541, 224510126, 250923082, 449020252, 501846164, 2132846197, 4265692394, 8531384788]

約数ペア:

[(1, 8531384788), (2, 4265692394), (4, 2132846197), (17, 501846164), (19, 449020252), (34, 250923082), (38, 224510126), (68, 125461541), (76, 112255063), (283, 30146236), (323, 26412956), (566, 15073118), (646, 13206478), (1132, 7536559), (1292, 6603239), (4811, 1773308), (5377, 1586644), (9622, 886654), (10754, 793322), (19244, 443327), (21508, 396661), (23333, 365636), (46666, 182818), (91409, 93332)]