28698498

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51431}}^1$

素因数の和:51470

約数の個数: 24

約数和(自身を含む): 64187136

約数和(自身を除く): 35488638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51431, 102862, 154293, 308586, 462879, 925758, 1594361, 3188722, 4783083, 9566166, 14349249, 28698498]

約数ペア:

[(1, 28698498), (2, 14349249), (3, 9566166), (6, 4783083), (9, 3188722), (18, 1594361), (31, 925758), (62, 462879), (93, 308586), (186, 154293), (279, 102862), (558, 51431)]