16199170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^2$

素因数の和:726

約数の個数: 24

約数和(自身を含む): 31490676

約数和(自身を除く): 15291506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353, 706, 1765, 3530, 4589, 9178, 22945, 45890, 124609, 249218, 623045, 1246090, 1619917, 3239834, 8099585, 16199170]

約数ペア:

[(1, 16199170), (2, 8099585), (5, 3239834), (10, 1619917), (13, 1246090), (26, 623045), (65, 249218), (130, 124609), (353, 45890), (706, 22945), (1765, 9178), (3530, 4589)]