15987029396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{10093}}^1$

素因数の和:10560

約数の個数: 48

約数和(自身を含む): 30578521344

約数和(自身を除く): 14591491948

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 367, 734, 1079, 1468, 2158, 4316, 4771, 9542, 10093, 19084, 20186, 30461, 40372, 60922, 121844, 131209, 262418, 395993, 524836, 791986, 837719, 1583972, 1675438, 3350876, 3704131, 7408262, 10890347, 14816524, 21780694, 43561388, 48153703, 96307406, 192614812, 307442873, 614885746, 1229771492, 3996757349, 7993514698, 15987029396]

約数ペア:

[(1, 15987029396), (2, 7993514698), (4, 3996757349), (13, 1229771492), (26, 614885746), (52, 307442873), (83, 192614812), (166, 96307406), (332, 48153703), (367, 43561388), (734, 21780694), (1079, 14816524), (1468, 10890347), (2158, 7408262), (4316, 3704131), (4771, 3350876), (9542, 1675438), (10093, 1583972), (19084, 837719), (20186, 791986), (30461, 524836), (40372, 395993), (60922, 262418), (121844, 131209)]