41644730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 38188870

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1231, 1990, 2462, 3383, 6155, 6766, 12310, 16915, 20927, 33830, 41854, 104635, 209270, 244969, 489938, 1224845, 2449690, 4164473, 8328946, 20822365, 41644730]

約数ペア:

[(1, 41644730), (2, 20822365), (5, 8328946), (10, 4164473), (17, 2449690), (34, 1224845), (85, 489938), (170, 244969), (199, 209270), (398, 104635), (995, 41854), (1231, 33830), (1990, 20927), (2462, 16915), (3383, 12310), (6155, 6766)]