About the Number

13023948

13023947 ← → 13023949

2進数表記:110001101011101011001100

漢数字表記:千三百二万三千九百四十八

素因数分解:

2 2 × 3 1 × 7 1 × 155047 1

素因数の和:155061
約数の個数: 24
約数和(自身を含む): 34730752
約数和(自身を除く): 21706804

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 155047, 310094, 465141, 620188, 930282, 1085329, 1860564, 2170658, 3255987, 4341316, 6511974, 13023948]

約数ペア:
[(1, 13023948), (2, 6511974), (3, 4341316), (4, 3255987), (6, 2170658), (7, 1860564), (12, 1085329), (14, 930282), (21, 620188), (28, 465141), (42, 310094), (84, 155047)]

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