8897382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 12331098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 809, 846, 1222, 1618, 1833, 2427, 3666, 4854, 5499, 7281, 10517, 10998, 14562, 21034, 31551, 38023, 63102, 76046, 94653, 114069, 189306, 228138, 342207, 494299, 684414, 988598, 1482897, 2965794, 4448691, 8897382]

約数ペア:

[(1, 8897382), (2, 4448691), (3, 2965794), (6, 1482897), (9, 988598), (13, 684414), (18, 494299), (26, 342207), (39, 228138), (47, 189306), (78, 114069), (94, 94653), (117, 76046), (141, 63102), (234, 38023), (282, 31551), (423, 21034), (611, 14562), (809, 10998), (846, 10517), (1222, 7281), (1618, 5499), (1833, 4854), (2427, 3666)]