15694191968

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{769927}}^1$

素因数の和:769964

約数の個数: 72

約数和(自身を含む): 38707360272

約数和(自身を除く): 23013168304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 769927, 1539854, 3079708, 5389489, 6159416, 10009051, 10778978, 12318832, 20018102, 21557956, 24637664, 37726423, 40036204, 43115912, 70063357, 75452846, 80072408, 86231824, 140126714, 150905692, 160144816, 172463648, 280253428, 301811384, 320289632, 490443499, 560506856, 603622768, 980886998, 1121013712, 1207245536, 1961773996, 2242027424, 3923547992, 7847095984, 15694191968]

約数ペア:

[(1, 15694191968), (2, 7847095984), (4, 3923547992), (7, 2242027424), (8, 1961773996), (13, 1207245536), (14, 1121013712), (16, 980886998), (26, 603622768), (28, 560506856), (32, 490443499), (49, 320289632), (52, 301811384), (56, 280253428), (91, 172463648), (98, 160144816), (104, 150905692), (112, 140126714), (182, 86231824), (196, 80072408), (208, 75452846), (224, 70063357), (364, 43115912), (392, 40036204), (416, 37726423), (637, 24637664), (728, 21557956), (784, 20018102), (1274, 12318832), (1456, 10778978), (1568, 10009051), (2548, 6159416), (2912, 5389489), (5096, 3079708), (10192, 1539854), (20384, 769927)]