11945332

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 25320960

約数和(自身を除く): 13375628

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 313, 329, 406, 626, 658, 812, 1252, 1316, 1363, 2191, 2726, 4382, 5452, 8764, 9077, 9541, 14711, 18154, 19082, 29422, 36308, 38164, 58844, 63539, 102977, 127078, 205954, 254156, 411908, 426619, 853238, 1706476, 2986333, 5972666, 11945332]

約数ペア:

[(1, 11945332), (2, 5972666), (4, 2986333), (7, 1706476), (14, 853238), (28, 426619), (29, 411908), (47, 254156), (58, 205954), (94, 127078), (116, 102977), (188, 63539), (203, 58844), (313, 38164), (329, 36308), (406, 29422), (626, 19082), (658, 18154), (812, 14711), (1252, 9541), (1316, 9077), (1363, 8764), (2191, 5452), (2726, 4382)]