142907388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{916073}}^1$

素因数の和:916093

約数の個数: 24

約数和(自身を含む): 359101008

約数和(自身を除く): 216193620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 916073, 1832146, 2748219, 3664292, 5496438, 10992876, 11908949, 23817898, 35726847, 47635796, 71453694, 142907388]

約数ペア:

[(1, 142907388), (2, 71453694), (3, 47635796), (4, 35726847), (6, 23817898), (12, 11908949), (13, 10992876), (26, 5496438), (39, 3664292), (52, 2748219), (78, 1832146), (156, 916073)]