1283804572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{258623}}^1$

素因数の和:258717

約数の個数: 24

約数和(自身を含む): 2411410176

約数和(自身を除く): 1127605604

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 258623, 517246, 1034492, 4396591, 8793182, 17586364, 18879479, 37758958, 75517916, 320951143, 641902286, 1283804572]

約数ペア:

[(1, 1283804572), (2, 641902286), (4, 320951143), (17, 75517916), (34, 37758958), (68, 18879479), (73, 17586364), (146, 8793182), (292, 4396591), (1241, 1034492), (2482, 517246), (4964, 258623)]