12338744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4571

約数の個数: 32

約数和(自身を含む): 26058240

約数和(自身を除く): 13719496

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 4523, 9046, 18092, 36184, 49753, 99506, 140213, 199012, 280426, 398024, 560852, 1121704, 1542343, 3084686, 6169372, 12338744]

約数ペア:

[(1, 12338744), (2, 6169372), (4, 3084686), (8, 1542343), (11, 1121704), (22, 560852), (31, 398024), (44, 280426), (62, 199012), (88, 140213), (124, 99506), (248, 49753), (341, 36184), (682, 18092), (1364, 9046), (2728, 4523)]