20173983458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8089007}}^1$

素因数の和:8089081

約数の個数: 16

約数和(自身を含む): 32032471680

約数和(自身を除く): 11858488222

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 8089007, 16178014, 234581203, 347827301, 469162406, 695654602, 10086991729, 20173983458]

約数ペア:

[(1, 20173983458), (2, 10086991729), (29, 695654602), (43, 469162406), (58, 347827301), (86, 234581203), (1247, 16178014), (2494, 8089007)]