19162968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 54086400

約数和(自身を除く): 34923432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2503, 2552, 3828, 5006, 7509, 7656, 10012, 15018, 20024, 27533, 30036, 55066, 60072, 72587, 82599, 110132, 145174, 165198, 217761, 220264, 290348, 330396, 435522, 580696, 660792, 798457, 871044, 1596914, 1742088, 2395371, 3193828, 4790742, 6387656, 9581484, 19162968]

約数ペア:

[(1, 19162968), (2, 9581484), (3, 6387656), (4, 4790742), (6, 3193828), (8, 2395371), (11, 1742088), (12, 1596914), (22, 871044), (24, 798457), (29, 660792), (33, 580696), (44, 435522), (58, 330396), (66, 290348), (87, 220264), (88, 217761), (116, 165198), (132, 145174), (174, 110132), (232, 82599), (264, 72587), (319, 60072), (348, 55066), (638, 30036), (696, 27533), (957, 20024), (1276, 15018), (1914, 10012), (2503, 7656), (2552, 7509), (3828, 5006)]