17988152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24709}}^1$

素因数の和:24735

約数の個数: 32

約数和(自身を含む): 41512800

約数和(自身を除く): 23524648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 24709, 49418, 98836, 172963, 197672, 321217, 345926, 642434, 691852, 1284868, 1383704, 2248519, 2569736, 4497038, 8994076, 17988152]

約数ペア:

[(1, 17988152), (2, 8994076), (4, 4497038), (7, 2569736), (8, 2248519), (13, 1383704), (14, 1284868), (26, 691852), (28, 642434), (52, 345926), (56, 321217), (91, 197672), (104, 172963), (182, 98836), (364, 49418), (728, 24709)]