10505516

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{821}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 21082656

約数和(自身を除く): 10577140

約数列:

[1, 2, 4, 7, 14, 28, 457, 821, 914, 1642, 1828, 3199, 3284, 5747, 6398, 11494, 12796, 22988, 375197, 750394, 1500788, 2626379, 5252758, 10505516]

約数ペア:

[(1, 10505516), (2, 5252758), (4, 2626379), (7, 1500788), (14, 750394), (28, 375197), (457, 22988), (821, 12796), (914, 11494), (1642, 6398), (1828, 5747), (3199, 3284)]