About the Number

14704820

14704819 ← → 14704821

2進数表記:111000000110000010110100

漢数字表記:千四百七十万四千八百二十

素因数分解:

2 2 × 5 1 × 13 1 × 23 1 × 2459 1

素因数の和:2504
約数の個数: 48
約数和(自身を含む): 34715520
約数和(自身を除く): 20010700

約数列:
[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2459, 2990, 4918, 5980, 9836, 12295, 24590, 31967, 49180, 56557, 63934, 113114, 127868, 159835, 226228, 282785, 319670, 565570, 639340, 735241, 1131140, 1470482, 2940964, 3676205, 7352410, 14704820]

約数ペア:
[(1, 14704820), (2, 7352410), (4, 3676205), (5, 2940964), (10, 1470482), (13, 1131140), (20, 735241), (23, 639340), (26, 565570), (46, 319670), (52, 282785), (65, 226228), (92, 159835), (115, 127868), (130, 113114), (230, 63934), (260, 56557), (299, 49180), (460, 31967), (598, 24590), (1196, 12295), (1495, 9836), (2459, 5980), (2990, 4918)]

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