10884848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 23258928

約数和(自身を除く): 12374080

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 1217, 2236, 2434, 4472, 4868, 8944, 9736, 15821, 19472, 31642, 52331, 63284, 104662, 126568, 209324, 253136, 418648, 680303, 837296, 1360606, 2721212, 5442424, 10884848]

約数ペア:

[(1, 10884848), (2, 5442424), (4, 2721212), (8, 1360606), (13, 837296), (16, 680303), (26, 418648), (43, 253136), (52, 209324), (86, 126568), (104, 104662), (172, 63284), (208, 52331), (344, 31642), (559, 19472), (688, 15821), (1118, 9736), (1217, 8944), (2236, 4868), (2434, 4472)]