8889460972

素因数分解:

$2^2\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{139921}}^1$

素因数の和:142201

約数の個数: 24

約数和(自身を含む): 17786884640

約数和(自身を除く): 8897423668

約数列:

[1, 2, 4, 7, 14, 28, 2269, 4538, 9076, 15883, 31766, 63532, 139921, 279842, 559684, 979447, 1958894, 3917788, 317480749, 634961498, 1269922996, 2222365243, 4444730486, 8889460972]

約数ペア:

[(1, 8889460972), (2, 4444730486), (4, 2222365243), (7, 1269922996), (14, 634961498), (28, 317480749), (2269, 3917788), (4538, 1958894), (9076, 979447), (15883, 559684), (31766, 279842), (63532, 139921)]