16953622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 31168512

約数和(自身を除く): 14214890

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1423, 1702, 2846, 5957, 9961, 11914, 19922, 32729, 52651, 65458, 105302, 229103, 368557, 458206, 737114, 1210973, 2421946, 8476811, 16953622]

約数ペア:

[(1, 16953622), (2, 8476811), (7, 2421946), (14, 1210973), (23, 737114), (37, 458206), (46, 368557), (74, 229103), (161, 105302), (259, 65458), (322, 52651), (518, 32729), (851, 19922), (1423, 11914), (1702, 9961), (2846, 5957)]