20242297516

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{44839}}^1$

素因数の和:45574

約数の個数: 48

約数和(自身を含む): 42306001920

約数和(自身を除く): 22063704404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 701, 1402, 2804, 4907, 9814, 16123, 19628, 32246, 44839, 64492, 89678, 112861, 179356, 225722, 313873, 451444, 627746, 1031297, 1255492, 2062594, 4125188, 7219079, 14438158, 28876316, 31432139, 62864278, 125728556, 220024973, 440049946, 722939197, 880099892, 1445878394, 2891756788, 5060574379, 10121148758, 20242297516]

約数ペア:

[(1, 20242297516), (2, 10121148758), (4, 5060574379), (7, 2891756788), (14, 1445878394), (23, 880099892), (28, 722939197), (46, 440049946), (92, 220024973), (161, 125728556), (322, 62864278), (644, 31432139), (701, 28876316), (1402, 14438158), (2804, 7219079), (4907, 4125188), (9814, 2062594), (16123, 1255492), (19628, 1031297), (32246, 627746), (44839, 451444), (64492, 313873), (89678, 225722), (112861, 179356)]