337788368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1241869}}^1$

素因数の和:1241894

約数の個数: 20

約数和(自身を含む): 692963460

約数和(自身を除く): 355175092

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1241869, 2483738, 4967476, 9934952, 19869904, 21111773, 42223546, 84447092, 168894184, 337788368]

約数ペア:

[(1, 337788368), (2, 168894184), (4, 84447092), (8, 42223546), (16, 21111773), (17, 19869904), (34, 9934952), (68, 4967476), (136, 2483738), (272, 1241869)]