28828536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109199}}^1$

素因数の和:109219

約数の個数: 32

約数和(自身を含む): 78624000

約数和(自身を除く): 49795464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 109199, 218398, 327597, 436796, 655194, 873592, 1201189, 1310388, 2402378, 2620776, 3603567, 4804756, 7207134, 9609512, 14414268, 28828536]

約数ペア:

[(1, 28828536), (2, 14414268), (3, 9609512), (4, 7207134), (6, 4804756), (8, 3603567), (11, 2620776), (12, 2402378), (22, 1310388), (24, 1201189), (33, 873592), (44, 655194), (66, 436796), (88, 327597), (132, 218398), (264, 109199)]