1904916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12211}}^1$

素因数の和:12231

約数の個数: 24

約数和(自身を含む): 4787104

約数和(自身を除く): 2882188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12211, 24422, 36633, 48844, 73266, 146532, 158743, 317486, 476229, 634972, 952458, 1904916]

約数ペア:

[(1, 1904916), (2, 952458), (3, 634972), (4, 476229), (6, 317486), (12, 158743), (13, 146532), (26, 73266), (39, 48844), (52, 36633), (78, 24422), (156, 12211)]