21934732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7691}}^1$

素因数の和:7749

約数の個数: 24

約数和(自身を含む): 41352192

約数和(自身を除く): 19417460

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 7691, 15382, 30764, 176893, 238421, 353786, 476842, 707572, 953684, 5483683, 10967366, 21934732]

約数ペア:

[(1, 21934732), (2, 10967366), (4, 5483683), (23, 953684), (31, 707572), (46, 476842), (62, 353786), (92, 238421), (124, 176893), (713, 30764), (1426, 15382), (2852, 7691)]