13289868

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{6257}}^1$

素因数の和:6326

約数の個数: 36

約数和(自身を含む): 34168680

約数和(自身を除く): 20878812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 6257, 12514, 18771, 25028, 37542, 56313, 75084, 112626, 225252, 369163, 738326, 1107489, 1476652, 2214978, 3322467, 4429956, 6644934, 13289868]

約数ペア:

[(1, 13289868), (2, 6644934), (3, 4429956), (4, 3322467), (6, 2214978), (9, 1476652), (12, 1107489), (18, 738326), (36, 369163), (59, 225252), (118, 112626), (177, 75084), (236, 56313), (354, 37542), (531, 25028), (708, 18771), (1062, 12514), (2124, 6257)]