13302786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 32514048

約数和(自身を除く): 19211262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 293, 322, 329, 483, 586, 658, 879, 966, 987, 1081, 1758, 1974, 2051, 2162, 3243, 4102, 6153, 6486, 6739, 7567, 12306, 13478, 13771, 15134, 20217, 22701, 27542, 40434, 41313, 45402, 47173, 82626, 94346, 96397, 141519, 192794, 283038, 289191, 316733, 578382, 633466, 950199, 1900398, 2217131, 4434262, 6651393, 13302786]

約数ペア:

[(1, 13302786), (2, 6651393), (3, 4434262), (6, 2217131), (7, 1900398), (14, 950199), (21, 633466), (23, 578382), (42, 316733), (46, 289191), (47, 283038), (69, 192794), (94, 141519), (138, 96397), (141, 94346), (161, 82626), (282, 47173), (293, 45402), (322, 41313), (329, 40434), (483, 27542), (586, 22701), (658, 20217), (879, 15134), (966, 13771), (987, 13478), (1081, 12306), (1758, 7567), (1974, 6739), (2051, 6486), (2162, 6153), (3243, 4102)]