385628534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 623185920

約数和(自身を除く): 237557386

約数列:

[1, 2, 23, 41, 46, 82, 139, 278, 943, 1471, 1886, 2942, 3197, 5699, 6394, 11398, 33833, 60311, 67666, 120622, 131077, 204469, 262154, 408938, 1387153, 2774306, 4702787, 8383229, 9405574, 16766458, 192814267, 385628534]

約数ペア:

[(1, 385628534), (2, 192814267), (23, 16766458), (41, 9405574), (46, 8383229), (82, 4702787), (139, 2774306), (278, 1387153), (943, 408938), (1471, 262154), (1886, 204469), (2942, 131077), (3197, 120622), (5699, 67666), (6394, 60311), (11398, 33833)]