3554408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 7905600

約数和(自身を除く): 4351192

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 239, 286, 338, 478, 572, 676, 956, 1144, 1352, 1859, 1912, 2629, 3107, 3718, 5258, 6214, 7436, 10516, 12428, 14872, 21032, 24856, 34177, 40391, 68354, 80782, 136708, 161564, 273416, 323128, 444301, 888602, 1777204, 3554408]

約数ペア:

[(1, 3554408), (2, 1777204), (4, 888602), (8, 444301), (11, 323128), (13, 273416), (22, 161564), (26, 136708), (44, 80782), (52, 68354), (88, 40391), (104, 34177), (143, 24856), (169, 21032), (239, 14872), (286, 12428), (338, 10516), (478, 7436), (572, 6214), (676, 5258), (956, 3718), (1144, 3107), (1352, 2629), (1859, 1912)]