About the Number

13210472

13210471 ← → 13210473

2進数表記:110010011001001101101000

漢数字表記:千三百二十一万四百七十二

素因数分解:

2 3 × 11 1 × 19 1 × 7901 1

素因数の和:7937
約数の個数: 32
約数和(自身を含む): 28447200
約数和(自身を除く): 15236728

約数列:
[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 7901, 15802, 31604, 63208, 86911, 150119, 173822, 300238, 347644, 600476, 695288, 1200952, 1651309, 3302618, 6605236, 13210472]

約数ペア:
[(1, 13210472), (2, 6605236), (4, 3302618), (8, 1651309), (11, 1200952), (19, 695288), (22, 600476), (38, 347644), (44, 300238), (76, 173822), (88, 150119), (152, 86911), (209, 63208), (418, 31604), (836, 15802), (1672, 7901)]

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