20233746704

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{577}}^1\times {\mathrm{27743}}^1$

素因数の和:28407

約数の個数: 40

約数和(自身を含む): 39769359360

約数和(自身を除く): 19535612656

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 577, 632, 1154, 1264, 2308, 4616, 9232, 27743, 45583, 55486, 91166, 110972, 182332, 221944, 364664, 443888, 729328, 2191697, 4383394, 8766788, 16007711, 17533576, 32015422, 35067152, 64030844, 128061688, 256123376, 1264609169, 2529218338, 5058436676, 10116873352, 20233746704]

約数ペア:

[(1, 20233746704), (2, 10116873352), (4, 5058436676), (8, 2529218338), (16, 1264609169), (79, 256123376), (158, 128061688), (316, 64030844), (577, 35067152), (632, 32015422), (1154, 17533576), (1264, 16007711), (2308, 8766788), (4616, 4383394), (9232, 2191697), (27743, 729328), (45583, 443888), (55486, 364664), (91166, 221944), (110972, 182332)]