3816568

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 9158400

約数和(自身を除く): 5341832

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 211, 238, 266, 323, 422, 476, 532, 646, 844, 952, 1064, 1292, 1477, 1688, 2261, 2584, 2954, 3587, 4009, 4522, 5908, 7174, 8018, 9044, 11816, 14348, 16036, 18088, 25109, 28063, 28696, 32072, 50218, 56126, 68153, 100436, 112252, 136306, 200872, 224504, 272612, 477071, 545224, 954142, 1908284, 3816568]

約数ペア:

[(1, 3816568), (2, 1908284), (4, 954142), (7, 545224), (8, 477071), (14, 272612), (17, 224504), (19, 200872), (28, 136306), (34, 112252), (38, 100436), (56, 68153), (68, 56126), (76, 50218), (119, 32072), (133, 28696), (136, 28063), (152, 25109), (211, 18088), (238, 16036), (266, 14348), (323, 11816), (422, 9044), (476, 8018), (532, 7174), (646, 5908), (844, 4522), (952, 4009), (1064, 3587), (1292, 2954), (1477, 2584), (1688, 2261)]