4920366958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{111913}}^1$

素因数の和:112036

約数の個数: 32

約数和(自身を含む): 8460698400

約数和(自身を除く): 3540331442

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 247, 494, 1157, 1691, 2314, 3382, 21983, 43966, 111913, 223826, 1454869, 2126347, 2909738, 4252694, 9960257, 19920514, 27642511, 55285022, 129483341, 189244883, 258966682, 378489766, 2460183479, 4920366958]

約数ペア:

[(1, 4920366958), (2, 2460183479), (13, 378489766), (19, 258966682), (26, 189244883), (38, 129483341), (89, 55285022), (178, 27642511), (247, 19920514), (494, 9960257), (1157, 4252694), (1691, 2909738), (2314, 2126347), (3382, 1454869), (21983, 223826), (43966, 111913)]