12985150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{7019}}^1$

素因数の和:7068

約数の個数: 24

約数和(自身を含む): 24808680

約数和(自身を除く): 11823530

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 7019, 14038, 35095, 70190, 175475, 259703, 350950, 519406, 1298515, 2597030, 6492575, 12985150]

約数ペア:

[(1, 12985150), (2, 6492575), (5, 2597030), (10, 1298515), (25, 519406), (37, 350950), (50, 259703), (74, 175475), (185, 70190), (370, 35095), (925, 14038), (1850, 7019)]