1957488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3161

約数の個数: 40

約数和(自身を含む): 5447568

約数和(自身を除く): 3490080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3137, 6274, 9411, 12548, 18822, 25096, 37644, 40781, 50192, 75288, 81562, 122343, 150576, 163124, 244686, 326248, 489372, 652496, 978744, 1957488]

約数ペア:

[(1, 1957488), (2, 978744), (3, 652496), (4, 489372), (6, 326248), (8, 244686), (12, 163124), (13, 150576), (16, 122343), (24, 81562), (26, 75288), (39, 50192), (48, 40781), (52, 37644), (78, 25096), (104, 18822), (156, 12548), (208, 9411), (312, 6274), (624, 3137)]