8045671016

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{207491}}^1$

素因数の和:207665

約数の個数: 32

約数和(自身を含む): 15611698080

約数和(自身を除く): 7566027064

約数列:

[1, 2, 4, 8, 37, 74, 131, 148, 262, 296, 524, 1048, 4847, 9694, 19388, 38776, 207491, 414982, 829964, 1659928, 7677167, 15354334, 27181321, 30708668, 54362642, 61417336, 108725284, 217450568, 1005708877, 2011417754, 4022835508, 8045671016]

約数ペア:

[(1, 8045671016), (2, 4022835508), (4, 2011417754), (8, 1005708877), (37, 217450568), (74, 108725284), (131, 61417336), (148, 54362642), (262, 30708668), (296, 27181321), (524, 15354334), (1048, 7677167), (4847, 1659928), (9694, 829964), (19388, 414982), (38776, 207491)]