17214708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 46161920

約数和(自身を除く): 28947212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 919, 1338, 1561, 1838, 2676, 2757, 3122, 3676, 4683, 5514, 6244, 6433, 9366, 11028, 12866, 18732, 19299, 25732, 38598, 77196, 204937, 409874, 614811, 819748, 1229622, 1434559, 2459244, 2869118, 4303677, 5738236, 8607354, 17214708]

約数ペア:

[(1, 17214708), (2, 8607354), (3, 5738236), (4, 4303677), (6, 2869118), (7, 2459244), (12, 1434559), (14, 1229622), (21, 819748), (28, 614811), (42, 409874), (84, 204937), (223, 77196), (446, 38598), (669, 25732), (892, 19299), (919, 18732), (1338, 12866), (1561, 11028), (1838, 9366), (2676, 6433), (2757, 6244), (3122, 5514), (3676, 4683)]