15679218142

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{218611}}^1$

素因数の和:218776

約数の個数: 32

約数和(自身を含む): 27702512640

約数和(自身を除く): 12023294498

約数列:

[1, 2, 7, 14, 47, 94, 109, 218, 329, 658, 763, 1526, 5123, 10246, 35861, 71722, 218611, 437222, 1530277, 3060554, 10274717, 20549434, 23828599, 47657198, 71923019, 143846038, 166800193, 333600386, 1119944153, 2239888306, 7839609071, 15679218142]

約数ペア:

[(1, 15679218142), (2, 7839609071), (7, 2239888306), (14, 1119944153), (47, 333600386), (94, 166800193), (109, 143846038), (218, 71923019), (329, 47657198), (658, 23828599), (763, 20549434), (1526, 10274717), (5123, 3060554), (10246, 1530277), (35861, 437222), (71722, 218611)]