1685206976

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1385861}}^1$

素因数の和:1385892

約数の個数: 28

約数和(自身を含む): 3520089480

約数和(自身を除く): 1834882504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1385861, 2771722, 5543444, 11086888, 22173776, 26331359, 44347552, 52662718, 88695104, 105325436, 210650872, 421301744, 842603488, 1685206976]

約数ペア:

[(1, 1685206976), (2, 842603488), (4, 421301744), (8, 210650872), (16, 105325436), (19, 88695104), (32, 52662718), (38, 44347552), (64, 26331359), (76, 22173776), (152, 11086888), (304, 5543444), (608, 2771722), (1216, 1385861)]