138833673890

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1447}}^1\times {\mathrm{13687}}^1$

素因数の和:15842

約数の個数: 32

約数和(自身を含む): 250448350464

約数和(自身を除く): 111614676574

約数列:

[1, 2, 5, 10, 701, 1402, 1447, 2894, 3505, 7010, 7235, 13687, 14470, 27374, 68435, 136870, 1014347, 2028694, 5071735, 9594587, 10143470, 19189174, 19805089, 39610178, 47972935, 95945870, 99025445, 198050890, 13883367389, 27766734778, 69416836945, 138833673890]

約数ペア:

[(1, 138833673890), (2, 69416836945), (5, 27766734778), (10, 13883367389), (701, 198050890), (1402, 99025445), (1447, 95945870), (2894, 47972935), (3505, 39610178), (7010, 19805089), (7235, 19189174), (13687, 10143470), (14470, 9594587), (27374, 5071735), (68435, 2028694), (136870, 1014347)]