8835380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23279

約数の個数: 24

約数和(自身を含む): 19531680

約数和(自身を除く): 10696300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 23251, 46502, 93004, 116255, 232510, 441769, 465020, 883538, 1767076, 2208845, 4417690, 8835380]

約数ペア:

[(1, 8835380), (2, 4417690), (4, 2208845), (5, 1767076), (10, 883538), (19, 465020), (20, 441769), (38, 232510), (76, 116255), (95, 93004), (190, 46502), (380, 23251)]