9968139688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{895771}}^1$

素因数の和:895897

約数の個数: 32

約数和(自身を含む): 20316108960

約数和(自身を除く): 10347969272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 895771, 1791542, 3583084, 7166168, 11645023, 23290046, 46580092, 93160184, 95847497, 191694994, 383389988, 766779976, 1246017461, 2492034922, 4984069844, 9968139688]

約数ペア:

[(1, 9968139688), (2, 4984069844), (4, 2492034922), (8, 1246017461), (13, 766779976), (26, 383389988), (52, 191694994), (104, 95847497), (107, 93160184), (214, 46580092), (428, 23290046), (856, 11645023), (1391, 7166168), (2782, 3583084), (5564, 1791542), (11128, 895771)]