19302062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 33657120

約数和(自身を除く): 14355058

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 953, 1066, 1558, 1906, 10127, 12389, 18107, 20254, 24778, 36214, 39073, 78146, 235391, 470782, 507949, 742387, 1015898, 1484774, 9651031, 19302062]

約数ペア:

[(1, 19302062), (2, 9651031), (13, 1484774), (19, 1015898), (26, 742387), (38, 507949), (41, 470782), (82, 235391), (247, 78146), (494, 39073), (533, 36214), (779, 24778), (953, 20254), (1066, 18107), (1558, 12389), (1906, 10127)]