13779656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 30533760

約数和(自身を除く): 16754104

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 122, 136, 151, 187, 244, 302, 374, 488, 604, 671, 748, 1037, 1208, 1342, 1496, 1661, 2074, 2567, 2684, 3322, 4148, 5134, 5368, 6644, 8296, 9211, 10268, 11407, 13288, 18422, 20536, 22814, 28237, 36844, 45628, 56474, 73688, 91256, 101321, 112948, 156587, 202642, 225896, 313174, 405284, 626348, 810568, 1252696, 1722457, 3444914, 6889828, 13779656]

約数ペア:

[(1, 13779656), (2, 6889828), (4, 3444914), (8, 1722457), (11, 1252696), (17, 810568), (22, 626348), (34, 405284), (44, 313174), (61, 225896), (68, 202642), (88, 156587), (122, 112948), (136, 101321), (151, 91256), (187, 73688), (244, 56474), (302, 45628), (374, 36844), (488, 28237), (604, 22814), (671, 20536), (748, 18422), (1037, 13288), (1208, 11407), (1342, 10268), (1496, 9211), (1661, 8296), (2074, 6644), (2567, 5368), (2684, 5134), (3322, 4148)]