9481912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 20995200

約数和(自身を除く): 11513288

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 107, 152, 209, 212, 214, 418, 424, 428, 583, 836, 856, 1007, 1166, 1177, 1672, 2014, 2033, 2332, 2354, 4028, 4066, 4664, 4708, 5671, 8056, 8132, 9416, 11077, 11342, 16264, 22154, 22363, 22684, 44308, 44726, 45368, 62381, 88616, 89452, 107749, 124762, 178904, 215498, 249524, 430996, 499048, 861992, 1185239, 2370478, 4740956, 9481912]

約数ペア:

[(1, 9481912), (2, 4740956), (4, 2370478), (8, 1185239), (11, 861992), (19, 499048), (22, 430996), (38, 249524), (44, 215498), (53, 178904), (76, 124762), (88, 107749), (106, 89452), (107, 88616), (152, 62381), (209, 45368), (212, 44726), (214, 44308), (418, 22684), (424, 22363), (428, 22154), (583, 16264), (836, 11342), (856, 11077), (1007, 9416), (1166, 8132), (1177, 8056), (1672, 5671), (2014, 4708), (2033, 4664), (2332, 4066), (2354, 4028)]