6571628

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 13891584

約数和(自身を除く): 7319956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 113, 124, 134, 217, 226, 268, 434, 452, 469, 791, 868, 938, 1582, 1876, 2077, 3164, 3503, 4154, 7006, 7571, 8308, 14012, 14539, 15142, 24521, 29078, 30284, 49042, 52997, 58156, 98084, 105994, 211988, 234701, 469402, 938804, 1642907, 3285814, 6571628]

約数ペア:

[(1, 6571628), (2, 3285814), (4, 1642907), (7, 938804), (14, 469402), (28, 234701), (31, 211988), (62, 105994), (67, 98084), (113, 58156), (124, 52997), (134, 49042), (217, 30284), (226, 29078), (268, 24521), (434, 15142), (452, 14539), (469, 14012), (791, 8308), (868, 7571), (938, 7006), (1582, 4154), (1876, 3503), (2077, 3164)]