18944460984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19252501}}^1$

素因数の和:19252551

約数の個数: 32

約数和(自身を含む): 48516305040

約数和(自身を除く): 29571844056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 19252501, 38505002, 57757503, 77010004, 115515006, 154020008, 231030012, 462060024, 789352541, 1578705082, 2368057623, 3157410164, 4736115246, 6314820328, 9472230492, 18944460984]

約数ペア:

[(1, 18944460984), (2, 9472230492), (3, 6314820328), (4, 4736115246), (6, 3157410164), (8, 2368057623), (12, 1578705082), (24, 789352541), (41, 462060024), (82, 231030012), (123, 154020008), (164, 115515006), (246, 77010004), (328, 57757503), (492, 38505002), (984, 19252501)]