1676168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 3447360

約数和(自身を除く): 1771192

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 227, 284, 454, 568, 908, 923, 1816, 1846, 2951, 3692, 5902, 7384, 11804, 16117, 23608, 32234, 64468, 128936, 209521, 419042, 838084, 1676168]

約数ペア:

[(1, 1676168), (2, 838084), (4, 419042), (8, 209521), (13, 128936), (26, 64468), (52, 32234), (71, 23608), (104, 16117), (142, 11804), (227, 7384), (284, 5902), (454, 3692), (568, 2951), (908, 1846), (923, 1816)]