22979056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 47206800

約数和(自身を除く): 24227744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 281, 304, 538, 562, 1076, 1124, 2152, 2248, 4304, 4496, 5111, 5339, 10222, 10678, 20444, 21356, 40888, 42712, 75589, 81776, 85424, 151178, 302356, 604712, 1209424, 1436191, 2872382, 5744764, 11489528, 22979056]

約数ペア:

[(1, 22979056), (2, 11489528), (4, 5744764), (8, 2872382), (16, 1436191), (19, 1209424), (38, 604712), (76, 302356), (152, 151178), (269, 85424), (281, 81776), (304, 75589), (538, 42712), (562, 40888), (1076, 21356), (1124, 20444), (2152, 10678), (2248, 10222), (4304, 5339), (4496, 5111)]