172634722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11338

約数の個数: 32

約数和(自身を含む): 303045120

約数和(自身を除く): 130410398

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 11273, 15314, 22546, 146549, 214187, 293098, 349463, 428374, 698926, 2784431, 4543019, 5568862, 6639797, 9086038, 13279594, 86317361, 172634722]

約数ペア:

[(1, 172634722), (2, 86317361), (13, 13279594), (19, 9086038), (26, 6639797), (31, 5568862), (38, 4543019), (62, 2784431), (247, 698926), (403, 428374), (494, 349463), (589, 293098), (806, 214187), (1178, 146549), (7657, 22546), (11273, 15314)]