7424516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 15240960

約数和(自身を除く): 7816444

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 83, 107, 166, 209, 214, 332, 418, 428, 836, 913, 1177, 1577, 1826, 2033, 2354, 3154, 3652, 4066, 4708, 6308, 8132, 8881, 17347, 17762, 22363, 34694, 35524, 44726, 69388, 89452, 97691, 168739, 195382, 337478, 390764, 674956, 1856129, 3712258, 7424516]

約数ペア:

[(1, 7424516), (2, 3712258), (4, 1856129), (11, 674956), (19, 390764), (22, 337478), (38, 195382), (44, 168739), (76, 97691), (83, 89452), (107, 69388), (166, 44726), (209, 35524), (214, 34694), (332, 22363), (418, 17762), (428, 17347), (836, 8881), (913, 8132), (1177, 6308), (1577, 4708), (1826, 4066), (2033, 3652), (2354, 3154)]