19565448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116461}}^1$

素因数の和:116477

約数の個数: 32

約数和(自身を含む): 55901760

約数和(自身を除く): 36336312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116461, 232922, 349383, 465844, 698766, 815227, 931688, 1397532, 1630454, 2445681, 2795064, 3260908, 4891362, 6521816, 9782724, 19565448]

約数ペア:

[(1, 19565448), (2, 9782724), (3, 6521816), (4, 4891362), (6, 3260908), (7, 2795064), (8, 2445681), (12, 1630454), (14, 1397532), (21, 931688), (24, 815227), (28, 698766), (42, 465844), (56, 349383), (84, 232922), (168, 116461)]