7949408

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 16447536

約数和(自身を除く): 8498128

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 83, 146, 164, 166, 292, 328, 332, 584, 656, 664, 1168, 1312, 1328, 2336, 2656, 2993, 3403, 5986, 6059, 6806, 11972, 12118, 13612, 23944, 24236, 27224, 47888, 48472, 54448, 95776, 96944, 108896, 193888, 248419, 496838, 993676, 1987352, 3974704, 7949408]

約数ペア:

[(1, 7949408), (2, 3974704), (4, 1987352), (8, 993676), (16, 496838), (32, 248419), (41, 193888), (73, 108896), (82, 96944), (83, 95776), (146, 54448), (164, 48472), (166, 47888), (292, 27224), (328, 24236), (332, 23944), (584, 13612), (656, 12118), (664, 11972), (1168, 6806), (1312, 6059), (1328, 5986), (2336, 3403), (2656, 2993)]