1723384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 3543120

約数和(自身を除く): 1819736

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 227, 292, 454, 584, 908, 949, 1816, 1898, 2951, 3796, 5902, 7592, 11804, 16571, 23608, 33142, 66284, 132568, 215423, 430846, 861692, 1723384]

約数ペア:

[(1, 1723384), (2, 861692), (4, 430846), (8, 215423), (13, 132568), (26, 66284), (52, 33142), (73, 23608), (104, 16571), (146, 11804), (227, 7592), (292, 5902), (454, 3796), (584, 2951), (908, 1898), (949, 1816)]