9398888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 18324360

約数和(自身を除く): 8925472

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 281, 296, 452, 562, 904, 1124, 2248, 4181, 8362, 10397, 16724, 20794, 31753, 33448, 41588, 63506, 83176, 127012, 254024, 1174861, 2349722, 4699444, 9398888]

約数ペア:

[(1, 9398888), (2, 4699444), (4, 2349722), (8, 1174861), (37, 254024), (74, 127012), (113, 83176), (148, 63506), (226, 41588), (281, 33448), (296, 31753), (452, 20794), (562, 16724), (904, 10397), (1124, 8362), (2248, 4181)]