12620426224

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1357619}}^1$

素因数の和:1357717

約数の個数: 40

約数和(自身を含む): 28281939840

約数和(自身を除く): 15661513616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 1357619, 2715238, 5430476, 9503333, 10860952, 19006666, 21721904, 38013332, 76026664, 112682377, 152053328, 225364754, 450729508, 788776639, 901459016, 1577553278, 1802918032, 3155106556, 6310213112, 12620426224]

約数ペア:

[(1, 12620426224), (2, 6310213112), (4, 3155106556), (7, 1802918032), (8, 1577553278), (14, 901459016), (16, 788776639), (28, 450729508), (56, 225364754), (83, 152053328), (112, 112682377), (166, 76026664), (332, 38013332), (581, 21721904), (664, 19006666), (1162, 10860952), (1328, 9503333), (2324, 5430476), (4648, 2715238), (9296, 1357619)]