670767536

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{35801}}^1$

素因数の和:36980

約数の個数: 20

約数和(自身を含む): 1300758264

約数和(自身を除く): 629990728

約数列:

[1, 2, 4, 8, 16, 1171, 2342, 4684, 9368, 18736, 35801, 71602, 143204, 286408, 572816, 41922971, 83845942, 167691884, 335383768, 670767536]

約数ペア:

[(1, 670767536), (2, 335383768), (4, 167691884), (8, 83845942), (16, 41922971), (1171, 572816), (2342, 286408), (4684, 143204), (9368, 71602), (18736, 35801)]