102457516

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{4457}}^1$

素因数の和:5289

約数の個数: 24

約数和(自身を含む): 205210656

約数和(自身を除く): 102753140

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 3284, 4457, 5747, 8914, 11494, 17828, 22988, 31199, 62398, 124796, 3659197, 7318394, 14636788, 25614379, 51228758, 102457516]

約数ペア:

[(1, 102457516), (2, 51228758), (4, 25614379), (7, 14636788), (14, 7318394), (28, 3659197), (821, 124796), (1642, 62398), (3284, 31199), (4457, 22988), (5747, 17828), (8914, 11494)]