20132062972

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3541883}}^1$

素因数の和:3541930

約数の個数: 36

約数和(自身を含む): 42396351480

約数和(自身を除く): 22264288508

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 3541883, 7083766, 14167532, 24793181, 49586362, 99172724, 102714607, 173552267, 205429214, 347104534, 410858428, 694209068, 719002249, 1438004498, 2876008996, 5033015743, 10066031486, 20132062972]

約数ペア:

[(1, 20132062972), (2, 10066031486), (4, 5033015743), (7, 2876008996), (14, 1438004498), (28, 719002249), (29, 694209068), (49, 410858428), (58, 347104534), (98, 205429214), (116, 173552267), (196, 102714607), (203, 99172724), (406, 49586362), (812, 24793181), (1421, 14167532), (2842, 7083766), (5684, 3541883)]