296921218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{967}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 515611008

約数和(自身を除く): 218689790

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 821, 967, 1642, 1934, 9031, 10637, 13957, 16439, 18062, 21274, 27914, 32878, 153527, 180829, 307054, 361658, 793907, 1587814, 8732977, 13496419, 17465954, 26992838, 148460609, 296921218]

約数ペア:

[(1, 296921218), (2, 148460609), (11, 26992838), (17, 17465954), (22, 13496419), (34, 8732977), (187, 1587814), (374, 793907), (821, 361658), (967, 307054), (1642, 180829), (1934, 153527), (9031, 32878), (10637, 27914), (13957, 21274), (16439, 18062)]