880351492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{21871}}^1$

素因数の和:22251

約数の個数: 24

約数和(自身を含む): 1598405760

約数和(自身を除く): 718054268

約数列:

[1, 2, 4, 29, 58, 116, 347, 694, 1388, 10063, 20126, 21871, 40252, 43742, 87484, 634259, 1268518, 2537036, 7589237, 15178474, 30356948, 220087873, 440175746, 880351492]

約数ペア:

[(1, 880351492), (2, 440175746), (4, 220087873), (29, 30356948), (58, 15178474), (116, 7589237), (347, 2537036), (694, 1268518), (1388, 634259), (10063, 87484), (20126, 43742), (21871, 40252)]