13331292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 33882912

約数和(自身を除く): 20551620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 881, 1164, 1261, 1762, 2522, 2643, 3524, 3783, 5044, 5286, 7566, 10572, 11453, 15132, 22906, 34359, 45812, 68718, 85457, 137436, 170914, 256371, 341828, 512742, 1025484, 1110941, 2221882, 3332823, 4443764, 6665646, 13331292]

約数ペア:

[(1, 13331292), (2, 6665646), (3, 4443764), (4, 3332823), (6, 2221882), (12, 1110941), (13, 1025484), (26, 512742), (39, 341828), (52, 256371), (78, 170914), (97, 137436), (156, 85457), (194, 68718), (291, 45812), (388, 34359), (582, 22906), (881, 15132), (1164, 11453), (1261, 10572), (1762, 7566), (2522, 5286), (2643, 5044), (3524, 3783)]