14872269778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{8563}}^1$

素因数の和:8962

約数の個数: 32

約数和(自身を含む): 23332446720

約数和(自身を除く): 8460176942

約数列:

[1, 2, 31, 62, 109, 218, 257, 514, 3379, 6758, 7967, 8563, 15934, 17126, 28013, 56026, 265453, 530906, 868403, 933367, 1736806, 1866734, 2200691, 4401382, 28934377, 57868754, 68221421, 136442842, 239875319, 479750638, 7436134889, 14872269778]

約数ペア:

[(1, 14872269778), (2, 7436134889), (31, 479750638), (62, 239875319), (109, 136442842), (218, 68221421), (257, 57868754), (514, 28934377), (3379, 4401382), (6758, 2200691), (7967, 1866734), (8563, 1736806), (15934, 933367), (17126, 868403), (28013, 530906), (56026, 265453)]