549230224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1107319}}^1$

素因数の和:1107358

約数の個数: 20

約数和(自身を含む): 1098461440

約数和(自身を除く): 549231216

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1107319, 2214638, 4429276, 8858552, 17717104, 34326889, 68653778, 137307556, 274615112, 549230224]

約数ペア:

[(1, 549230224), (2, 274615112), (4, 137307556), (8, 68653778), (16, 34326889), (31, 17717104), (62, 8858552), (124, 4429276), (248, 2214638), (496, 1107319)]