15690862112

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{1358281}}^1$

素因数の和:1358329

約数の個数: 36

約数和(自身を含む): 32602842846

約数和(自身を除く): 16911980734

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 1358281, 2716562, 5433124, 10866248, 21732496, 25807339, 43464992, 51614678, 103229356, 206458712, 412917424, 490339441, 825834848, 980678882, 1961357764, 3922715528, 7845431056, 15690862112]

約数ペア:

[(1, 15690862112), (2, 7845431056), (4, 3922715528), (8, 1961357764), (16, 980678882), (19, 825834848), (32, 490339441), (38, 412917424), (76, 206458712), (152, 103229356), (304, 51614678), (361, 43464992), (608, 25807339), (722, 21732496), (1444, 10866248), (2888, 5433124), (5776, 2716562), (11552, 1358281)]