1439259048

素因数分解:

$2^3\times 3^2\times {\mathrm{19989709}}^1$

素因数の和:19989721

約数の個数: 24

約数和(自身を含む): 3897993450

約数和(自身を除く): 2458734402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19989709, 39979418, 59969127, 79958836, 119938254, 159917672, 179907381, 239876508, 359814762, 479753016, 719629524, 1439259048]

約数ペア:

[(1, 1439259048), (2, 719629524), (3, 479753016), (4, 359814762), (6, 239876508), (8, 179907381), (9, 159917672), (12, 119938254), (18, 79958836), (24, 59969127), (36, 39979418), (72, 19989709)]