12541201921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{547}}^1\times {\mathrm{2399}}^1$

素因数の和:3468

約数の個数: 16

約数和(自身を含む): 13257216000

約数和(自身を除く): 716014079

約数列:

[1, 19, 503, 547, 2399, 9557, 10393, 45581, 275141, 1206697, 1312253, 5227679, 22927243, 24932807, 660063259, 12541201921]

約数ペア:

[(1, 12541201921), (19, 660063259), (503, 24932807), (547, 22927243), (2399, 5227679), (9557, 1312253), (10393, 1206697), (45581, 275141)]