40387082

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{2239}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 62899200

約数和(自身を除く): 22512118

約数列:

[1, 2, 29, 58, 311, 622, 2239, 4478, 9019, 18038, 64931, 129862, 696329, 1392658, 20193541, 40387082]

約数ペア:

[(1, 40387082), (2, 20193541), (29, 1392658), (58, 696329), (311, 129862), (622, 64931), (2239, 18038), (4478, 9019)]