23767366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 43200000

約数和(自身を除く): 19432634

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 449, 898, 1393, 2786, 3143, 3781, 6286, 7562, 8531, 17062, 26467, 52934, 59717, 89351, 119434, 178702, 625457, 1250914, 1697669, 3395338, 11883683, 23767366]

約数ペア:

[(1, 23767366), (2, 11883683), (7, 3395338), (14, 1697669), (19, 1250914), (38, 625457), (133, 178702), (199, 119434), (266, 89351), (398, 59717), (449, 52934), (898, 26467), (1393, 17062), (2786, 8531), (3143, 7562), (3781, 6286)]