11788518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 27767664

約数和(自身を除く): 15979146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 397, 606, 707, 794, 1191, 1414, 2121, 2382, 2779, 4242, 4949, 5558, 8337, 9898, 14847, 16674, 19453, 29694, 38906, 40097, 58359, 80194, 116718, 120291, 240582, 280679, 561358, 842037, 1684074, 1964753, 3929506, 5894259, 11788518]

約数ペア:

[(1, 11788518), (2, 5894259), (3, 3929506), (6, 1964753), (7, 1684074), (14, 842037), (21, 561358), (42, 280679), (49, 240582), (98, 120291), (101, 116718), (147, 80194), (202, 58359), (294, 40097), (303, 38906), (397, 29694), (606, 19453), (707, 16674), (794, 14847), (1191, 9898), (1414, 8337), (2121, 5558), (2382, 4949), (2779, 4242)]