907274865008

素因数分解:

$2^4\times {\mathrm{9803}}^1\times {\mathrm{5784421}}^1$

素因数の和:5794232

約数の個数: 20

約数和(自身を含む): 1758024671928

約数和(自身を除く): 850749806920

約数列:

[1, 2, 4, 8, 16, 9803, 19606, 39212, 78424, 156848, 5784421, 11568842, 23137684, 46275368, 92550736, 56704679063, 113409358126, 226818716252, 453637432504, 907274865008]

約数ペア:

[(1, 907274865008), (2, 453637432504), (4, 226818716252), (8, 113409358126), (16, 56704679063), (9803, 92550736), (19606, 46275368), (39212, 23137684), (78424, 11568842), (156848, 5784421)]