40304224

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{4789}}^1$

素因数の和:5062

約数の個数: 24

約数和(自身を含む): 79667280

約数和(自身を除く): 39363056

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 4208, 4789, 8416, 9578, 19156, 38312, 76624, 153248, 1259507, 2519014, 5038028, 10076056, 20152112, 40304224]

約数ペア:

[(1, 40304224), (2, 20152112), (4, 10076056), (8, 5038028), (16, 2519014), (32, 1259507), (263, 153248), (526, 76624), (1052, 38312), (2104, 19156), (4208, 9578), (4789, 8416)]