22459808

素因数分解:

$2^5\times 7^1\times {\mathrm{100267}}^1$

素因数の和:100284

約数の個数: 24

約数和(自身を含む): 50535072

約数和(自身を除く): 28075264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 100267, 200534, 401068, 701869, 802136, 1403738, 1604272, 2807476, 3208544, 5614952, 11229904, 22459808]

約数ペア:

[(1, 22459808), (2, 11229904), (4, 5614952), (7, 3208544), (8, 2807476), (14, 1604272), (16, 1403738), (28, 802136), (32, 701869), (56, 401068), (112, 200534), (224, 100267)]