1944336818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{136483}}^1$

素因数の和:136921

約数の個数: 16

約数和(自身を含む): 3095457120

約数和(自身を除く): 1151120302

約数列:

[1, 2, 17, 34, 419, 838, 7123, 14246, 136483, 272966, 2320211, 4640422, 57186377, 114372754, 972168409, 1944336818]

約数ペア:

[(1, 1944336818), (2, 972168409), (17, 114372754), (34, 57186377), (419, 4640422), (838, 2320211), (7123, 272966), (14246, 136483)]