20209624736

素因数分解:

$2^5\times 7^1\times {\mathrm{3463}}^1\times {\mathrm{26053}}^1$

素因数の和:29533

約数の個数: 48

約数和(自身を含む): 45486532224

約数和(自身を除く): 25276907488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3463, 6926, 13852, 24241, 26053, 27704, 48482, 52106, 55408, 96964, 104212, 110816, 182371, 193928, 208424, 364742, 387856, 416848, 729484, 775712, 833696, 1458968, 2917936, 5835872, 90221539, 180443078, 360886156, 631550773, 721772312, 1263101546, 1443544624, 2526203092, 2887089248, 5052406184, 10104812368, 20209624736]

約数ペア:

[(1, 20209624736), (2, 10104812368), (4, 5052406184), (7, 2887089248), (8, 2526203092), (14, 1443544624), (16, 1263101546), (28, 721772312), (32, 631550773), (56, 360886156), (112, 180443078), (224, 90221539), (3463, 5835872), (6926, 2917936), (13852, 1458968), (24241, 833696), (26053, 775712), (27704, 729484), (48482, 416848), (52106, 387856), (55408, 364742), (96964, 208424), (104212, 193928), (110816, 182371)]