19614904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 38718000

約数和(自身を除く): 19103096

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1433, 1711, 2866, 3422, 5732, 6844, 11464, 13688, 41557, 83114, 84547, 166228, 169094, 332456, 338188, 676376, 2451863, 4903726, 9807452, 19614904]

約数ペア:

[(1, 19614904), (2, 9807452), (4, 4903726), (8, 2451863), (29, 676376), (58, 338188), (59, 332456), (116, 169094), (118, 166228), (232, 84547), (236, 83114), (472, 41557), (1433, 13688), (1711, 11464), (2866, 6844), (3422, 5732)]