13908244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 29998080

約数和(自身を除く): 16089836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 479, 854, 958, 1037, 1708, 1916, 2074, 3353, 4148, 6706, 7259, 8143, 13412, 14518, 16286, 29036, 29219, 32572, 57001, 58438, 114002, 116876, 204533, 228004, 409066, 496723, 818132, 993446, 1986892, 3477061, 6954122, 13908244]

約数ペア:

[(1, 13908244), (2, 6954122), (4, 3477061), (7, 1986892), (14, 993446), (17, 818132), (28, 496723), (34, 409066), (61, 228004), (68, 204533), (119, 116876), (122, 114002), (238, 58438), (244, 57001), (427, 32572), (476, 29219), (479, 29036), (854, 16286), (958, 14518), (1037, 13412), (1708, 8143), (1916, 7259), (2074, 6706), (3353, 4148)]