1048496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3476

約数の個数: 20

約数和(自身を含む): 2139000

約数和(自身を除く): 1090504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3449, 6898, 13796, 27592, 55184, 65531, 131062, 262124, 524248, 1048496]

約数ペア:

[(1, 1048496), (2, 524248), (4, 262124), (8, 131062), (16, 65531), (19, 55184), (38, 27592), (76, 13796), (152, 6898), (304, 3449)]