8396742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 17915904

約数和(自身を除く): 9519162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 431, 573, 862, 1146, 1293, 2586, 3247, 6494, 7327, 9741, 14654, 19482, 21981, 43962, 82321, 164642, 246963, 493926, 1399457, 2798914, 4198371, 8396742]

約数ペア:

[(1, 8396742), (2, 4198371), (3, 2798914), (6, 1399457), (17, 493926), (34, 246963), (51, 164642), (102, 82321), (191, 43962), (382, 21981), (431, 19482), (573, 14654), (862, 9741), (1146, 7327), (1293, 6494), (2586, 3247)]