13308042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 31881600

約数和(自身を除く): 18573558

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 319, 374, 409, 493, 561, 638, 818, 957, 986, 1122, 1227, 1479, 1914, 2454, 2958, 4499, 5423, 6953, 8998, 10846, 11861, 13497, 13906, 16269, 20859, 23722, 26994, 32538, 35583, 41718, 71166, 76483, 130471, 152966, 201637, 229449, 260942, 391413, 403274, 458898, 604911, 782826, 1209822, 2218007, 4436014, 6654021, 13308042]

約数ペア:

[(1, 13308042), (2, 6654021), (3, 4436014), (6, 2218007), (11, 1209822), (17, 782826), (22, 604911), (29, 458898), (33, 403274), (34, 391413), (51, 260942), (58, 229449), (66, 201637), (87, 152966), (102, 130471), (174, 76483), (187, 71166), (319, 41718), (374, 35583), (409, 32538), (493, 26994), (561, 23722), (638, 20859), (818, 16269), (957, 13906), (986, 13497), (1122, 11861), (1227, 10846), (1479, 8998), (1914, 6953), (2454, 5423), (2958, 4499)]