802981556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{376633}}^1$

素因数の和:376691

約数の個数: 24

約数和(自身を含む): 1550225544

約数和(自身を除く): 747243988

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 376633, 753266, 1506532, 4896229, 9792458, 15441953, 19584916, 30883906, 61767812, 200745389, 401490778, 802981556]

約数ペア:

[(1, 802981556), (2, 401490778), (4, 200745389), (13, 61767812), (26, 30883906), (41, 19584916), (52, 15441953), (82, 9792458), (164, 4896229), (533, 1506532), (1066, 753266), (2132, 376633)]