About the Number

104642494

104642493 ← → 104642495

2進数表記:110001111001011011110111110

漢数字表記:一億四百六十四万二千四百九十四

素因数分解:

2 1 × 11 2 × 383 1 × 1129 1

素因数の和:1536
約数の個数: 24
約数和(自身を含む): 173134080
約数和(自身を除く): 68491586

約数列:
[1, 2, 11, 22, 121, 242, 383, 766, 1129, 2258, 4213, 8426, 12419, 24838, 46343, 92686, 136609, 273218, 432407, 864814, 4756477, 9512954, 52321247, 104642494]

約数ペア:
[(1, 104642494), (2, 52321247), (11, 9512954), (22, 4756477), (121, 864814), (242, 432407), (383, 273218), (766, 136609), (1129, 92686), (2258, 46343), (4213, 24838), (8426, 12419)]

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