1817392

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1276

約数の個数: 20

約数和(自身を含む): 3560536

約数和(自身を除く): 1743144

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1171, 1552, 2342, 4684, 9368, 18736, 113587, 227174, 454348, 908696, 1817392]

約数ペア:

[(1, 1817392), (2, 908696), (4, 454348), (8, 227174), (16, 113587), (97, 18736), (194, 9368), (388, 4684), (776, 2342), (1171, 1552)]