About the Number

10081266

10081265 ← → 10081267

2進数表記:100110011101001111110010

漢数字表記:千八万千二百六十六

素因数分解:

2 1 × 3 1 × 13 1 × 307 1 × 421 1

素因数の和:746
約数の個数: 32
約数和(自身を含む): 21835968
約数和(自身を除く): 11754702

約数列:
[1, 2, 3, 6, 13, 26, 39, 78, 307, 421, 614, 842, 921, 1263, 1842, 2526, 3991, 5473, 7982, 10946, 11973, 16419, 23946, 32838, 129247, 258494, 387741, 775482, 1680211, 3360422, 5040633, 10081266]

約数ペア:
[(1, 10081266), (2, 5040633), (3, 3360422), (6, 1680211), (13, 775482), (26, 387741), (39, 258494), (78, 129247), (307, 32838), (421, 23946), (614, 16419), (842, 11973), (921, 10946), (1263, 7982), (1842, 5473), (2526, 3991)]

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