About the Number

12748232

12748231 ← → 12748233

2進数表記:110000101000010111001000

漢数字表記:千二百七十四万八千二百三十二

素因数分解:

2 3 × 7 2 × 17 1 × 1913 1

素因数の和:1950
約数の個数: 48
約数和(自身を含む): 29456460
約数和(自身を除く): 16708228

約数列:
[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 1913, 3332, 3826, 6664, 7652, 13391, 15304, 26782, 32521, 53564, 65042, 93737, 107128, 130084, 187474, 227647, 260168, 374948, 455294, 749896, 910588, 1593529, 1821176, 3187058, 6374116, 12748232]

約数ペア:
[(1, 12748232), (2, 6374116), (4, 3187058), (7, 1821176), (8, 1593529), (14, 910588), (17, 749896), (28, 455294), (34, 374948), (49, 260168), (56, 227647), (68, 187474), (98, 130084), (119, 107128), (136, 93737), (196, 65042), (238, 53564), (392, 32521), (476, 26782), (833, 15304), (952, 13391), (1666, 7652), (1913, 6664), (3332, 3826)]

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