40097942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{34039}}^1$

素因数の和:34091

約数の個数: 16

約数和(自身を含む): 65356800

約数和(自身を除く): 25258858

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 34039, 68078, 646741, 1055209, 1293482, 2110418, 20048971, 40097942]

約数ペア:

[(1, 40097942), (2, 20048971), (19, 2110418), (31, 1293482), (38, 1055209), (62, 646741), (589, 68078), (1178, 34039)]