8128036

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 16323776

約数和(自身を除く): 8195740

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 877, 1324, 1754, 2317, 3508, 4634, 6139, 9268, 12278, 24556, 290287, 580574, 1161148, 2032009, 4064018, 8128036]

約数ペア:

[(1, 8128036), (2, 4064018), (4, 2032009), (7, 1161148), (14, 580574), (28, 290287), (331, 24556), (662, 12278), (877, 9268), (1324, 6139), (1754, 4634), (2317, 3508)]