1639885076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{16829}}^1$

素因数の和:18283

約数の個数: 24

約数和(自身を含む): 3040911720

約数和(自身を除く): 1401026644

約数列:

[1, 2, 4, 17, 34, 68, 1433, 2866, 5732, 16829, 24361, 33658, 48722, 67316, 97444, 286093, 572186, 1144372, 24115957, 48231914, 96463828, 409971269, 819942538, 1639885076]

約数ペア:

[(1, 1639885076), (2, 819942538), (4, 409971269), (17, 96463828), (34, 48231914), (68, 24115957), (1433, 1144372), (2866, 572186), (5732, 286093), (16829, 97444), (24361, 67316), (33658, 48722)]