23009076016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{394099}}^1$

素因数の和:394237

約数の個数: 40

約数和(自身を含む): 46180638000

約数和(自身を除く): 23171561984

約数列:

[1, 2, 4, 8, 16, 41, 82, 89, 164, 178, 328, 356, 656, 712, 1424, 3649, 7298, 14596, 29192, 58384, 394099, 788198, 1576396, 3152792, 6305584, 16158059, 32316118, 35074811, 64632236, 70149622, 129264472, 140299244, 258528944, 280598488, 561196976, 1438067251, 2876134502, 5752269004, 11504538008, 23009076016]

約数ペア:

[(1, 23009076016), (2, 11504538008), (4, 5752269004), (8, 2876134502), (16, 1438067251), (41, 561196976), (82, 280598488), (89, 258528944), (164, 140299244), (178, 129264472), (328, 70149622), (356, 64632236), (656, 35074811), (712, 32316118), (1424, 16158059), (3649, 6305584), (7298, 3152792), (14596, 1576396), (29192, 788198), (58384, 394099)]