17869384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{13217}}^1$

素因数の和:13249

約数の個数: 24

約数和(自身を含む): 36283410

約数和(自身を除く): 18414026

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 13217, 26434, 52868, 105736, 171821, 343642, 687284, 1374568, 2233673, 4467346, 8934692, 17869384]

約数ペア:

[(1, 17869384), (2, 8934692), (4, 4467346), (8, 2233673), (13, 1374568), (26, 687284), (52, 343642), (104, 171821), (169, 105736), (338, 52868), (676, 26434), (1352, 13217)]