29033420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{111667}}^1$

素因数の和:111689

約数の個数: 24

約数和(自身を含む): 65660784

約数和(自身を除く): 36627364

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 111667, 223334, 446668, 558335, 1116670, 1451671, 2233340, 2903342, 5806684, 7258355, 14516710, 29033420]

約数ペア:

[(1, 29033420), (2, 14516710), (4, 7258355), (5, 5806684), (10, 2903342), (13, 2233340), (20, 1451671), (26, 1116670), (52, 558335), (65, 446668), (130, 223334), (260, 111667)]