3943942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1367

約数の個数: 16

約数和(自身を含む): 6240240

約数和(自身を除く): 2296298

約数列:

[1, 2, 29, 53, 58, 106, 1283, 1537, 2566, 3074, 37207, 67999, 74414, 135998, 1971971, 3943942]

約数ペア:

[(1, 3943942), (2, 1971971), (29, 135998), (53, 74414), (58, 67999), (106, 37207), (1283, 3074), (1537, 2566)]