27212788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12347}}^1$

素因数の和:12399

約数の個数: 24

約数和(自身を含む): 51861600

約数和(自身を除く): 24648812

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 12347, 24694, 49388, 234593, 358063, 469186, 716126, 938372, 1432252, 6803197, 13606394, 27212788]

約数ペア:

[(1, 27212788), (2, 13606394), (4, 6803197), (19, 1432252), (29, 938372), (38, 716126), (58, 469186), (76, 358063), (116, 234593), (551, 49388), (1102, 24694), (2204, 12347)]