26217376

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{9871}}^1$

素因数の和:9964

約数の個数: 24

約数和(自身を含む): 52242624

約数和(自身を除く): 26025248

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 9871, 19742, 39484, 78968, 157936, 315872, 819293, 1638586, 3277172, 6554344, 13108688, 26217376]

約数ペア:

[(1, 26217376), (2, 13108688), (4, 6554344), (8, 3277172), (16, 1638586), (32, 819293), (83, 315872), (166, 157936), (332, 78968), (664, 39484), (1328, 19742), (2656, 9871)]