4831918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 4199762

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 191, 278, 382, 973, 1337, 1807, 1946, 2483, 2674, 3614, 4966, 12649, 17381, 25298, 26549, 34762, 53098, 185843, 345137, 371686, 690274, 2415959, 4831918]

約数ペア:

[(1, 4831918), (2, 2415959), (7, 690274), (13, 371686), (14, 345137), (26, 185843), (91, 53098), (139, 34762), (182, 26549), (191, 25298), (278, 17381), (382, 12649), (973, 4966), (1337, 3614), (1807, 2674), (1946, 2483)]