13189745086

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{210719}}^1$

素因数の和:211008

約数の個数: 32

約数和(自身を含む): 24032194560

約数和(自身を除く): 10842449474

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 263, 526, 1841, 3682, 4471, 8942, 31297, 62594, 210719, 421438, 1475033, 2950066, 3582223, 7164446, 25075561, 50151122, 55419097, 110838194, 387933679, 775867358, 942124649, 1884249298, 6594872543, 13189745086]

約数ペア:

[(1, 13189745086), (2, 6594872543), (7, 1884249298), (14, 942124649), (17, 775867358), (34, 387933679), (119, 110838194), (238, 55419097), (263, 50151122), (526, 25075561), (1841, 7164446), (3682, 3582223), (4471, 2950066), (8942, 1475033), (31297, 421438), (62594, 210719)]