About the Number

4227256

4227255 ← → 4227257

2進数表記:10000001000000010111000

漢数字表記:四百二十二万七千二百五十六

素因数分解:

2 3 × 11 3 × 397 1

素因数の和:436
約数の個数: 32
約数和(自身を含む): 8740080
約数和(自身を除く): 4512824

約数列:
[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 397, 484, 794, 968, 1331, 1588, 2662, 3176, 4367, 5324, 8734, 10648, 17468, 34936, 48037, 96074, 192148, 384296, 528407, 1056814, 2113628, 4227256]

約数ペア:
[(1, 4227256), (2, 2113628), (4, 1056814), (8, 528407), (11, 384296), (22, 192148), (44, 96074), (88, 48037), (121, 34936), (242, 17468), (397, 10648), (484, 8734), (794, 5324), (968, 4367), (1331, 3176), (1588, 2662)]

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