12843424

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 28957824

約数和(自身を除く): 16114400

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 107, 121, 124, 176, 214, 242, 248, 341, 352, 428, 484, 496, 682, 856, 968, 992, 1177, 1364, 1712, 1936, 2354, 2728, 3317, 3424, 3751, 3872, 4708, 5456, 6634, 7502, 9416, 10912, 12947, 13268, 15004, 18832, 25894, 26536, 30008, 36487, 37664, 51788, 53072, 60016, 72974, 103576, 106144, 120032, 145948, 207152, 291896, 401357, 414304, 583792, 802714, 1167584, 1605428, 3210856, 6421712, 12843424]

約数ペア:

[(1, 12843424), (2, 6421712), (4, 3210856), (8, 1605428), (11, 1167584), (16, 802714), (22, 583792), (31, 414304), (32, 401357), (44, 291896), (62, 207152), (88, 145948), (107, 120032), (121, 106144), (124, 103576), (176, 72974), (214, 60016), (242, 53072), (248, 51788), (341, 37664), (352, 36487), (428, 30008), (484, 26536), (496, 25894), (682, 18832), (856, 15004), (968, 13268), (992, 12947), (1177, 10912), (1364, 9416), (1712, 7502), (1936, 6634), (2354, 5456), (2728, 4708), (3317, 3872), (3424, 3751)]