1539842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:361

約数の個数: 16

約数和(自身を含む): 2419200

約数和(自身を除く): 879358

約数列:

[1, 2, 29, 58, 139, 191, 278, 382, 4031, 5539, 8062, 11078, 26549, 53098, 769921, 1539842]

約数ペア:

[(1, 1539842), (2, 769921), (29, 53098), (58, 26549), (139, 11078), (191, 8062), (278, 5539), (382, 4031)]