About the Number

14721996

14721995 ← → 14721997

2進数表記:111000001010001111001100

漢数字表記:千四百七十二万千九百九十六

素因数分解:

2 2 × 3 1 × 43 1 × 103 1 × 277 1

素因数の和:430
約数の個数: 48
約数和(自身を含む): 35619584
約数和(自身を除く): 20897588

約数列:
[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 172, 206, 258, 277, 309, 412, 516, 554, 618, 831, 1108, 1236, 1662, 3324, 4429, 8858, 11911, 13287, 17716, 23822, 26574, 28531, 35733, 47644, 53148, 57062, 71466, 85593, 114124, 142932, 171186, 342372, 1226833, 2453666, 3680499, 4907332, 7360998, 14721996]

約数ペア:
[(1, 14721996), (2, 7360998), (3, 4907332), (4, 3680499), (6, 2453666), (12, 1226833), (43, 342372), (86, 171186), (103, 142932), (129, 114124), (172, 85593), (206, 71466), (258, 57062), (277, 53148), (309, 47644), (412, 35733), (516, 28531), (554, 26574), (618, 23822), (831, 17716), (1108, 13287), (1236, 11911), (1662, 8858), (3324, 4429)]

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