1567506080894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{77491}}^1\times {\mathrm{5939}}^1$

素因数の和:83576

約数の個数: 32

約数和(自身を含む): 2551916949120

約数和(自身を除く): 984410868226

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 5939, 11878, 77207, 77491, 154414, 154982, 778009, 1007383, 1556018, 2014766, 10114117, 10151321, 20228234, 20302642, 131967173, 263934346, 460219049, 920438098, 5982847637, 11965695274, 60288695419, 120577390838, 783753040447, 1567506080894]

約数ペア:

[(1, 1567506080894), (2, 783753040447), (13, 120577390838), (26, 60288695419), (131, 11965695274), (262, 5982847637), (1703, 920438098), (3406, 460219049), (5939, 263934346), (11878, 131967173), (77207, 20302642), (77491, 20228234), (154414, 10151321), (154982, 10114117), (778009, 2014766), (1007383, 1556018)]