23705630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^4\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 40

約数和(自身を含む): 46782792

約数和(自身を除く): 23077162

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 169, 338, 415, 830, 845, 1079, 1690, 2158, 2197, 4394, 5395, 10790, 10985, 14027, 21970, 28054, 28561, 57122, 70135, 140270, 142805, 182351, 285610, 364702, 911755, 1823510, 2370563, 4741126, 11852815, 23705630]

約数ペア:

[(1, 23705630), (2, 11852815), (5, 4741126), (10, 2370563), (13, 1823510), (26, 911755), (65, 364702), (83, 285610), (130, 182351), (166, 142805), (169, 140270), (338, 70135), (415, 57122), (830, 28561), (845, 28054), (1079, 21970), (1690, 14027), (2158, 10985), (2197, 10790), (4394, 5395)]