About the Number

14898990

14898989 ← → 14898991

2進数表記:111000110101011100101110

漢数字表記:千四百八十九万八千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 41 1 × 12113 1

素因数の和:12164
約数の個数: 32
約数和(自身を含む): 36632736
約数和(自身を除く): 21733746

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 12113, 24226, 36339, 60565, 72678, 121130, 181695, 363390, 496633, 993266, 1489899, 2483165, 2979798, 4966330, 7449495, 14898990]

約数ペア:
[(1, 14898990), (2, 7449495), (3, 4966330), (5, 2979798), (6, 2483165), (10, 1489899), (15, 993266), (30, 496633), (41, 363390), (82, 181695), (123, 121130), (205, 72678), (246, 60565), (410, 36339), (615, 24226), (1230, 12113)]

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