About the Number

13044990

13044989 ← → 13044991

2進数表記:110001110000110011111110

漢数字表記:千三百四万四千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 62119 1

素因数の和:62136
約数の個数: 32
約数和(自身を含む): 35781120
約数和(自身を除く): 22736130

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 62119, 124238, 186357, 310595, 372714, 434833, 621190, 869666, 931785, 1304499, 1863570, 2174165, 2608998, 4348330, 6522495, 13044990]

約数ペア:
[(1, 13044990), (2, 6522495), (3, 4348330), (5, 2608998), (6, 2174165), (7, 1863570), (10, 1304499), (14, 931785), (15, 869666), (21, 621190), (30, 434833), (35, 372714), (42, 310595), (70, 186357), (105, 124238), (210, 62119)]

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