3405688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 7576200

約数和(自身を除く): 4170512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 229, 286, 338, 458, 572, 676, 916, 1144, 1352, 1832, 1859, 2519, 2977, 3718, 5038, 5954, 7436, 10076, 11908, 14872, 20152, 23816, 32747, 38701, 65494, 77402, 130988, 154804, 261976, 309608, 425711, 851422, 1702844, 3405688]

約数ペア:

[(1, 3405688), (2, 1702844), (4, 851422), (8, 425711), (11, 309608), (13, 261976), (22, 154804), (26, 130988), (44, 77402), (52, 65494), (88, 38701), (104, 32747), (143, 23816), (169, 20152), (229, 14872), (286, 11908), (338, 10076), (458, 7436), (572, 5954), (676, 5038), (916, 3718), (1144, 2977), (1352, 2519), (1832, 1859)]