83472016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{274579}}^1$

素因数の和:274606

約数の個数: 20

約数和(自身を含む): 170239600

約数和(自身を除く): 86767584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 274579, 549158, 1098316, 2196632, 4393264, 5217001, 10434002, 20868004, 41736008, 83472016]

約数ペア:

[(1, 83472016), (2, 41736008), (4, 20868004), (8, 10434002), (16, 5217001), (19, 4393264), (38, 2196632), (76, 1098316), (152, 549158), (304, 274579)]