9982448

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4725

約数の個数: 40

約数和(自身を含む): 23272320

約数和(自身を除く): 13289872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 4691, 9382, 18764, 32837, 37528, 65674, 75056, 89129, 131348, 178258, 262696, 356516, 525392, 623903, 713032, 1247806, 1426064, 2495612, 4991224, 9982448]

約数ペア:

[(1, 9982448), (2, 4991224), (4, 2495612), (7, 1426064), (8, 1247806), (14, 713032), (16, 623903), (19, 525392), (28, 356516), (38, 262696), (56, 178258), (76, 131348), (112, 89129), (133, 75056), (152, 65674), (266, 37528), (304, 32837), (532, 18764), (1064, 9382), (2128, 4691)]