23437424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 48434400

約数和(自身を除く): 24996976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 433, 796, 866, 1592, 1732, 3184, 3383, 3464, 6766, 6928, 7361, 13532, 14722, 27064, 29444, 54128, 58888, 86167, 117776, 172334, 344668, 689336, 1378672, 1464839, 2929678, 5859356, 11718712, 23437424]

約数ペア:

[(1, 23437424), (2, 11718712), (4, 5859356), (8, 2929678), (16, 1464839), (17, 1378672), (34, 689336), (68, 344668), (136, 172334), (199, 117776), (272, 86167), (398, 58888), (433, 54128), (796, 29444), (866, 27064), (1592, 14722), (1732, 13532), (3184, 7361), (3383, 6928), (3464, 6766)]