4821908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 10452960

約数和(自身を除く): 5631052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1019, 1183, 2038, 2366, 4076, 4732, 7133, 13247, 14266, 26494, 28532, 52988, 92729, 172211, 185458, 344422, 370916, 688844, 1205477, 2410954, 4821908]

約数ペア:

[(1, 4821908), (2, 2410954), (4, 1205477), (7, 688844), (13, 370916), (14, 344422), (26, 185458), (28, 172211), (52, 92729), (91, 52988), (169, 28532), (182, 26494), (338, 14266), (364, 13247), (676, 7133), (1019, 4732), (1183, 4076), (2038, 2366)]