About the Number

14790490

14790489 ← → 14790491

2進数表記:111000011010111101011010

漢数字表記:千四百七十九万四百九十

素因数分解:

2 1 × 5 1 × 11 1 × 13 1 × 10343 1

素因数の和:10374
約数の個数: 32
約数和(自身を含む): 31280256
約数和(自身を除く): 16489766

約数列:
[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10343, 20686, 51715, 103430, 113773, 134459, 227546, 268918, 568865, 672295, 1137730, 1344590, 1479049, 2958098, 7395245, 14790490]

約数ペア:
[(1, 14790490), (2, 7395245), (5, 2958098), (10, 1479049), (11, 1344590), (13, 1137730), (22, 672295), (26, 568865), (55, 268918), (65, 227546), (110, 134459), (130, 113773), (143, 103430), (286, 51715), (715, 20686), (1430, 10343)]

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