15626276

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 27988800

約数和(自身を除く): 12362524

約数列:

[1, 2, 4, 67, 134, 199, 268, 293, 398, 586, 796, 1172, 13333, 19631, 26666, 39262, 53332, 58307, 78524, 116614, 233228, 3906569, 7813138, 15626276]

約数ペア:

[(1, 15626276), (2, 7813138), (4, 3906569), (67, 233228), (134, 116614), (199, 78524), (268, 58307), (293, 53332), (398, 39262), (586, 26666), (796, 19631), (1172, 13333)]