28508727226

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2281}}^1\times {\mathrm{8839}}^1$

素因数の和:11230

約数の個数: 32

約数和(自身を含む): 49383210240

約数和(自身を除く): 20874483014

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 2281, 4562, 8839, 15967, 17678, 31934, 61873, 123746, 230381, 460762, 892739, 1612667, 1785478, 3225334, 6249173, 12498346, 20161759, 40323518, 141132313, 282264626, 2036337659, 4072675318, 14254363613, 28508727226]

約数ペア:

[(1, 28508727226), (2, 14254363613), (7, 4072675318), (14, 2036337659), (101, 282264626), (202, 141132313), (707, 40323518), (1414, 20161759), (2281, 12498346), (4562, 6249173), (8839, 3225334), (15967, 1785478), (17678, 1612667), (31934, 892739), (61873, 460762), (123746, 230381)]