29921922

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{87491}}^1$

素因数の和:87518

約数の個数: 24

約数和(自身を含む): 68243760

約数和(自身を除く): 38321838

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 87491, 174982, 262473, 524946, 787419, 1574838, 1662329, 3324658, 4986987, 9973974, 14960961, 29921922]

約数ペア:

[(1, 29921922), (2, 14960961), (3, 9973974), (6, 4986987), (9, 3324658), (18, 1662329), (19, 1574838), (38, 787419), (57, 524946), (114, 262473), (171, 174982), (342, 87491)]