20062776

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20389}}^1$

素因数の和:20439

約数の個数: 32

約数和(自身を含む): 51382800

約数和(自身を除く): 31320024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20389, 40778, 61167, 81556, 122334, 163112, 244668, 489336, 835949, 1671898, 2507847, 3343796, 5015694, 6687592, 10031388, 20062776]

約数ペア:

[(1, 20062776), (2, 10031388), (3, 6687592), (4, 5015694), (6, 3343796), (8, 2507847), (12, 1671898), (24, 835949), (41, 489336), (82, 244668), (123, 163112), (164, 122334), (246, 81556), (328, 61167), (492, 40778), (984, 20389)]