21474468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{35089}}^1$

素因数の和:35116

約数の個数: 36

約数和(自身を含む): 57477420

約数和(自身を除く): 36002952

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 35089, 70178, 105267, 140356, 210534, 315801, 421068, 596513, 631602, 1193026, 1263204, 1789539, 2386052, 3579078, 5368617, 7158156, 10737234, 21474468]

約数ペア:

[(1, 21474468), (2, 10737234), (3, 7158156), (4, 5368617), (6, 3579078), (9, 2386052), (12, 1789539), (17, 1263204), (18, 1193026), (34, 631602), (36, 596513), (51, 421068), (68, 315801), (102, 210534), (153, 140356), (204, 105267), (306, 70178), (612, 35089)]