5223344

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 11680800

約数和(自身を除く): 6457456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 313, 596, 626, 1043, 1192, 1252, 2086, 2191, 2384, 2504, 4172, 4382, 5008, 8344, 8764, 16688, 17528, 35056, 46637, 93274, 186548, 326459, 373096, 652918, 746192, 1305836, 2611672, 5223344]

約数ペア:

[(1, 5223344), (2, 2611672), (4, 1305836), (7, 746192), (8, 652918), (14, 373096), (16, 326459), (28, 186548), (56, 93274), (112, 46637), (149, 35056), (298, 17528), (313, 16688), (596, 8764), (626, 8344), (1043, 5008), (1192, 4382), (1252, 4172), (2086, 2504), (2191, 2384)]