12187308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5003}}^1$

素因数の和:5046

約数の個数: 48

約数和(自身を含む): 33626880

約数和(自身を除く): 21439572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 5003, 10006, 15009, 20012, 30018, 35021, 60036, 70042, 105063, 140084, 145087, 210126, 290174, 420252, 435261, 580348, 870522, 1015609, 1741044, 2031218, 3046827, 4062436, 6093654, 12187308]

約数ペア:

[(1, 12187308), (2, 6093654), (3, 4062436), (4, 3046827), (6, 2031218), (7, 1741044), (12, 1015609), (14, 870522), (21, 580348), (28, 435261), (29, 420252), (42, 290174), (58, 210126), (84, 145087), (87, 140084), (116, 105063), (174, 70042), (203, 60036), (348, 35021), (406, 30018), (609, 20012), (812, 15009), (1218, 10006), (2436, 5003)]