42127592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{405073}}^1$

素因数の和:405092

約数の個数: 16

約数和(自身を含む): 85065540

約数和(自身を除く): 42937948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 405073, 810146, 1620292, 3240584, 5265949, 10531898, 21063796, 42127592]

約数ペア:

[(1, 42127592), (2, 21063796), (4, 10531898), (8, 5265949), (13, 3240584), (26, 1620292), (52, 810146), (104, 405073)]