415034096

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{489427}}^1$

素因数の和:489488

約数の個数: 20

約数和(自身を含む): 819302472

約数和(自身を除く): 404268376

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 489427, 978854, 1957708, 3915416, 7830832, 25939631, 51879262, 103758524, 207517048, 415034096]

約数ペア:

[(1, 415034096), (2, 207517048), (4, 103758524), (8, 51879262), (16, 25939631), (53, 7830832), (106, 3915416), (212, 1957708), (424, 978854), (848, 489427)]