22693762

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 43666560

約数和(自身を除く): 20972798

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 182, 329, 379, 611, 637, 658, 758, 1222, 1274, 2303, 2653, 4277, 4606, 4927, 5306, 8554, 9854, 17813, 18571, 29939, 34489, 35626, 37142, 59878, 68978, 124691, 231569, 241423, 249382, 463138, 482846, 872837, 1620983, 1745674, 3241966, 11346881, 22693762]

約数ペア:

[(1, 22693762), (2, 11346881), (7, 3241966), (13, 1745674), (14, 1620983), (26, 872837), (47, 482846), (49, 463138), (91, 249382), (94, 241423), (98, 231569), (182, 124691), (329, 68978), (379, 59878), (611, 37142), (637, 35626), (658, 34489), (758, 29939), (1222, 18571), (1274, 17813), (2303, 9854), (2653, 8554), (4277, 5306), (4606, 4927)]