4805458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 8892288

約数和(自身を除く): 4086830

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 331, 427, 662, 854, 1037, 2074, 2317, 4634, 5627, 7259, 11254, 14518, 20191, 39389, 40382, 78778, 141337, 282674, 343247, 686494, 2402729, 4805458]

約数ペア:

[(1, 4805458), (2, 2402729), (7, 686494), (14, 343247), (17, 282674), (34, 141337), (61, 78778), (119, 40382), (122, 39389), (238, 20191), (331, 14518), (427, 11254), (662, 7259), (854, 5627), (1037, 4634), (2074, 2317)]