5398458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 11812416

約数和(自身を除く): 6413958

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1033, 1742, 2066, 2613, 3099, 5226, 6198, 13429, 26858, 40287, 69211, 80574, 138422, 207633, 415266, 899743, 1799486, 2699229, 5398458]

約数ペア:

[(1, 5398458), (2, 2699229), (3, 1799486), (6, 899743), (13, 415266), (26, 207633), (39, 138422), (67, 80574), (78, 69211), (134, 40287), (201, 26858), (402, 13429), (871, 6198), (1033, 5226), (1742, 3099), (2066, 2613)]