19628076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125821}}^1$

素因数の和:125841

約数の個数: 24

約数和(自身を含む): 49322224

約数和(自身を除く): 29694148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 125821, 251642, 377463, 503284, 754926, 1509852, 1635673, 3271346, 4907019, 6542692, 9814038, 19628076]

約数ペア:

[(1, 19628076), (2, 9814038), (3, 6542692), (4, 4907019), (6, 3271346), (12, 1635673), (13, 1509852), (26, 754926), (39, 503284), (52, 377463), (78, 251642), (156, 125821)]