15696489654

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{571}}^1\times {\mathrm{10987}}^1$

素因数の和:11705

約数の個数: 48

約数和(自身を含む): 34316842560

約数和(自身を除く): 18620352906

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 571, 834, 1142, 1251, 1713, 2502, 3426, 5139, 10278, 10987, 21974, 32961, 65922, 79369, 98883, 158738, 197766, 238107, 476214, 714321, 1428642, 1527193, 3054386, 4581579, 6273577, 9163158, 12547154, 13744737, 18820731, 27489474, 37641462, 56462193, 112924386, 872027203, 1744054406, 2616081609, 5232163218, 7848244827, 15696489654]

約数ペア:

[(1, 15696489654), (2, 7848244827), (3, 5232163218), (6, 2616081609), (9, 1744054406), (18, 872027203), (139, 112924386), (278, 56462193), (417, 37641462), (571, 27489474), (834, 18820731), (1142, 13744737), (1251, 12547154), (1713, 9163158), (2502, 6273577), (3426, 4581579), (5139, 3054386), (10278, 1527193), (10987, 1428642), (21974, 714321), (32961, 476214), (65922, 238107), (79369, 197766), (98883, 158738)]