636812096

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{63377}}^1$

素因数の和:63546

約数の個数: 28

約数和(自身を含む): 1271742948

約数和(自身を除く): 634930852

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 63377, 126754, 253508, 507016, 1014032, 2028064, 4056128, 9950189, 19900378, 39800756, 79601512, 159203024, 318406048, 636812096]

約数ペア:

[(1, 636812096), (2, 318406048), (4, 159203024), (8, 79601512), (16, 39800756), (32, 19900378), (64, 9950189), (157, 4056128), (314, 2028064), (628, 1014032), (1256, 507016), (2512, 253508), (5024, 126754), (10048, 63377)]