858395748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{28949}}^1$

素因数の和:29316

約数の個数: 48

約数和(自身を含む): 2295619200

約数和(自身を除く): 1437223452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2471, 4236, 4942, 7413, 9884, 14826, 28949, 29652, 57898, 86847, 115796, 173694, 202643, 347388, 405286, 607929, 810572, 1215858, 2431716, 10218997, 20437994, 30656991, 40875988, 61313982, 71532979, 122627964, 143065958, 214598937, 286131916, 429197874, 858395748]

約数ペア:

[(1, 858395748), (2, 429197874), (3, 286131916), (4, 214598937), (6, 143065958), (7, 122627964), (12, 71532979), (14, 61313982), (21, 40875988), (28, 30656991), (42, 20437994), (84, 10218997), (353, 2431716), (706, 1215858), (1059, 810572), (1412, 607929), (2118, 405286), (2471, 347388), (4236, 202643), (4942, 173694), (7413, 115796), (9884, 86847), (14826, 57898), (28949, 29652)]