11033240

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2731}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 25079760

約数和(自身を除く): 14046520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 2731, 4040, 5462, 10924, 13655, 21848, 27310, 54620, 109240, 275831, 551662, 1103324, 1379155, 2206648, 2758310, 5516620, 11033240]

約数ペア:

[(1, 11033240), (2, 5516620), (4, 2758310), (5, 2206648), (8, 1379155), (10, 1103324), (20, 551662), (40, 275831), (101, 109240), (202, 54620), (404, 27310), (505, 21848), (808, 13655), (1010, 10924), (2020, 5462), (2731, 4040)]