17486406768

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{865321}}^1$

素因数の和:865753

約数の個数: 40

約数和(自身を含む): 45280569616

約数和(自身を除く): 27794162848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 865321, 1730642, 2595963, 3461284, 5191926, 6922568, 10383852, 13845136, 20767704, 41535408, 364300141, 728600282, 1092900423, 1457200564, 2185800846, 2914401128, 4371601692, 5828802256, 8743203384, 17486406768]

約数ペア:

[(1, 17486406768), (2, 8743203384), (3, 5828802256), (4, 4371601692), (6, 2914401128), (8, 2185800846), (12, 1457200564), (16, 1092900423), (24, 728600282), (48, 364300141), (421, 41535408), (842, 20767704), (1263, 13845136), (1684, 10383852), (2526, 6922568), (3368, 5191926), (5052, 3461284), (6736, 2595963), (10104, 1730642), (20208, 865321)]