17243916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 42983136

約数和(自身を除く): 25739220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 617, 822, 1234, 1644, 1851, 2329, 2468, 3702, 4658, 6987, 7404, 9316, 10489, 13974, 20978, 27948, 31467, 41956, 62934, 84529, 125868, 169058, 253587, 338116, 507174, 1014348, 1436993, 2873986, 4310979, 5747972, 8621958, 17243916]

約数ペア:

[(1, 17243916), (2, 8621958), (3, 5747972), (4, 4310979), (6, 2873986), (12, 1436993), (17, 1014348), (34, 507174), (51, 338116), (68, 253587), (102, 169058), (137, 125868), (204, 84529), (274, 62934), (411, 41956), (548, 31467), (617, 27948), (822, 20978), (1234, 13974), (1644, 10489), (1851, 9316), (2329, 7404), (2468, 6987), (3702, 4658)]