About the Number

13427442

13427441 ← → 13427443

2進数表記:110011001110001011110010

漢数字表記:千三百四十二万七千四百四十二

素因数分解:

2 1 × 3 2 × 7 1 × 61 1 × 1747 1

素因数の和:1823
約数の個数: 48
約数和(自身を含む): 33813312
約数和(自身を除く): 20385870

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 1747, 2562, 3494, 3843, 5241, 7686, 10482, 12229, 15723, 24458, 31446, 36687, 73374, 106567, 110061, 213134, 220122, 319701, 639402, 745969, 959103, 1491938, 1918206, 2237907, 4475814, 6713721, 13427442]

約数ペア:
[(1, 13427442), (2, 6713721), (3, 4475814), (6, 2237907), (7, 1918206), (9, 1491938), (14, 959103), (18, 745969), (21, 639402), (42, 319701), (61, 220122), (63, 213134), (122, 110061), (126, 106567), (183, 73374), (366, 36687), (427, 31446), (549, 24458), (854, 15723), (1098, 12229), (1281, 10482), (1747, 7686), (2562, 5241), (3494, 3843)]

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