19152252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{76001}}^1$

素因数の和:76018

約数の個数: 36

約数和(自身を含む): 55329456

約数和(自身を除く): 36177204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 76001, 152002, 228003, 304004, 456006, 532007, 684009, 912012, 1064014, 1368018, 1596021, 2128028, 2736036, 3192042, 4788063, 6384084, 9576126, 19152252]

約数ペア:

[(1, 19152252), (2, 9576126), (3, 6384084), (4, 4788063), (6, 3192042), (7, 2736036), (9, 2128028), (12, 1596021), (14, 1368018), (18, 1064014), (21, 912012), (28, 684009), (36, 532007), (42, 456006), (63, 304004), (84, 228003), (126, 152002), (252, 76001)]