15357468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7986

約数の個数: 48

約数和(自身を含む): 42739200

約数和(自身を除く): 27381732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 7949, 15898, 23847, 31796, 47694, 55643, 95388, 111286, 166929, 182827, 222572, 333858, 365654, 548481, 667716, 731308, 1096962, 1279789, 2193924, 2559578, 3839367, 5119156, 7678734, 15357468]

約数ペア:

[(1, 15357468), (2, 7678734), (3, 5119156), (4, 3839367), (6, 2559578), (7, 2193924), (12, 1279789), (14, 1096962), (21, 731308), (23, 667716), (28, 548481), (42, 365654), (46, 333858), (69, 222572), (84, 182827), (92, 166929), (138, 111286), (161, 95388), (276, 55643), (322, 47694), (483, 31796), (644, 23847), (966, 15898), (1932, 7949)]