About the Number

9929948

9929947 ← → 9929949

2進数表記:100101111000010011011100

漢数字表記:九百九十二万九千九百四十八

素因数分解:

2 2 × 7 2 × 29 1 × 1747 1

素因数の和:1794
約数の個数: 36
約数和(自身を含む): 20923560
約数和(自身を除く): 10993612

約数列:
[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 1747, 2842, 3494, 5684, 6988, 12229, 24458, 48916, 50663, 85603, 101326, 171206, 202652, 342412, 354641, 709282, 1418564, 2482487, 4964974, 9929948]

約数ペア:
[(1, 9929948), (2, 4964974), (4, 2482487), (7, 1418564), (14, 709282), (28, 354641), (29, 342412), (49, 202652), (58, 171206), (98, 101326), (116, 85603), (196, 50663), (203, 48916), (406, 24458), (812, 12229), (1421, 6988), (1747, 5684), (2842, 3494)]

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