4651352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4679848

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 431, 568, 862, 1349, 1724, 2698, 3448, 5396, 8189, 10792, 16378, 30601, 32756, 61202, 65512, 122404, 244808, 581419, 1162838, 2325676, 4651352]

約数ペア:

[(1, 4651352), (2, 2325676), (4, 1162838), (8, 581419), (19, 244808), (38, 122404), (71, 65512), (76, 61202), (142, 32756), (152, 30601), (284, 16378), (431, 10792), (568, 8189), (862, 5396), (1349, 3448), (1724, 2698)]