About the Number

12672704

12672703 ← → 12672705

2進数表記:110000010101111011000000

漢数字表記:千二百六十七万二千七百四

素因数分解:

2 6 × 11 1 × 47 1 × 383 1

素因数の和:453
約数の個数: 56
約数和(自身を含む): 28090368
約数和(自身を除く): 15417664

約数列:
[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 383, 517, 704, 752, 766, 1034, 1504, 1532, 2068, 3008, 3064, 4136, 4213, 6128, 8272, 8426, 12256, 16544, 16852, 18001, 24512, 33088, 33704, 36002, 67408, 72004, 134816, 144008, 198011, 269632, 288016, 396022, 576032, 792044, 1152064, 1584088, 3168176, 6336352, 12672704]

約数ペア:
[(1, 12672704), (2, 6336352), (4, 3168176), (8, 1584088), (11, 1152064), (16, 792044), (22, 576032), (32, 396022), (44, 288016), (47, 269632), (64, 198011), (88, 144008), (94, 134816), (176, 72004), (188, 67408), (352, 36002), (376, 33704), (383, 33088), (517, 24512), (704, 18001), (752, 16852), (766, 16544), (1034, 12256), (1504, 8426), (1532, 8272), (2068, 6128), (3008, 4213), (3064, 4136)]

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