345858368

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{284423}}^1$

素因数の和:284454

約数の個数: 28

約数和(自身を含む): 722436960

約数和(自身を除く): 376578592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 284423, 568846, 1137692, 2275384, 4550768, 5404037, 9101536, 10808074, 18203072, 21616148, 43232296, 86464592, 172929184, 345858368]

約数ペア:

[(1, 345858368), (2, 172929184), (4, 86464592), (8, 43232296), (16, 21616148), (19, 18203072), (32, 10808074), (38, 9101536), (64, 5404037), (76, 4550768), (152, 2275384), (304, 1137692), (608, 568846), (1216, 284423)]