957285968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{4679}}^1$

素因数の和:5379

約数の個数: 40

約数和(自身を含む): 1955678400

約数和(自身を除く): 998392432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 673, 1346, 2692, 4679, 5384, 9358, 10768, 12787, 18716, 25574, 37432, 51148, 74864, 88901, 102296, 177802, 204592, 355604, 711208, 1422416, 3148967, 6297934, 12595868, 25191736, 50383472, 59830373, 119660746, 239321492, 478642984, 957285968]

約数ペア:

[(1, 957285968), (2, 478642984), (4, 239321492), (8, 119660746), (16, 59830373), (19, 50383472), (38, 25191736), (76, 12595868), (152, 6297934), (304, 3148967), (673, 1422416), (1346, 711208), (2692, 355604), (4679, 204592), (5384, 177802), (9358, 102296), (10768, 88901), (12787, 74864), (18716, 51148), (25574, 37432)]