1723603320256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1417436941}}^1$

素因数の和:1417436972

約数の個数: 28

約数和(自身を含む): 3600289832680

約数和(自身を除く): 1876686512424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1417436941, 2834873882, 5669747764, 11339495528, 22678991056, 26931301879, 45357982112, 53862603758, 90715964224, 107725207516, 215450415032, 430900830064, 861801660128, 1723603320256]

約数ペア:

[(1, 1723603320256), (2, 861801660128), (4, 430900830064), (8, 215450415032), (16, 107725207516), (19, 90715964224), (32, 53862603758), (38, 45357982112), (64, 26931301879), (76, 22678991056), (152, 11339495528), (304, 5669747764), (608, 2834873882), (1216, 1417436941)]