15695492072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4871}}^1\times {\mathrm{30983}}^1$

素因数の和:35873

約数の個数: 32

約数和(自身を含む): 31700350080

約数和(自身を除く): 16004858008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4871, 9742, 19484, 30983, 38968, 61966, 63323, 123932, 126646, 247864, 253292, 402779, 506584, 805558, 1611116, 3222232, 150918193, 301836386, 603672772, 1207345544, 1961936509, 3923873018, 7847746036, 15695492072]

約数ペア:

[(1, 15695492072), (2, 7847746036), (4, 3923873018), (8, 1961936509), (13, 1207345544), (26, 603672772), (52, 301836386), (104, 150918193), (4871, 3222232), (9742, 1611116), (19484, 805558), (30983, 506584), (38968, 402779), (61966, 253292), (63323, 247864), (123932, 126646)]