9889044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 26503680

約数和(自身を除く): 16614636

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 3943, 7886, 11829, 15772, 23658, 43373, 47316, 74917, 86746, 130119, 149834, 173492, 224751, 260238, 299668, 449502, 520476, 824087, 899004, 1648174, 2472261, 3296348, 4944522, 9889044]

約数ペア:

[(1, 9889044), (2, 4944522), (3, 3296348), (4, 2472261), (6, 1648174), (11, 899004), (12, 824087), (19, 520476), (22, 449502), (33, 299668), (38, 260238), (44, 224751), (57, 173492), (66, 149834), (76, 130119), (114, 86746), (132, 74917), (209, 47316), (228, 43373), (418, 23658), (627, 15772), (836, 11829), (1254, 7886), (2508, 3943)]