984228406

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{55487}}^1$

素因数の和:55684

約数の個数: 24

約数和(自身を含む): 1726897536

約数和(自身を除く): 742669130

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 2534, 8869, 17738, 55487, 110974, 388409, 776818, 2718863, 5437726, 10043147, 20086294, 70302029, 140604058, 492114203, 984228406]

約数ペア:

[(1, 984228406), (2, 492114203), (7, 140604058), (14, 70302029), (49, 20086294), (98, 10043147), (181, 5437726), (362, 2718863), (1267, 776818), (2534, 388409), (8869, 110974), (17738, 55487)]