1292283358

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{18959}}^1$

素因数の和:19331

約数の個数: 16

約数和(自身を含む): 1959629760

約数和(自身を除く): 667346402

約数列:

[1, 2, 173, 197, 346, 394, 18959, 34081, 37918, 68162, 3279907, 3734923, 6559814, 7469846, 646141679, 1292283358]

約数ペア:

[(1, 1292283358), (2, 646141679), (173, 7469846), (197, 6559814), (346, 3734923), (394, 3279907), (18959, 68162), (34081, 37918)]