17117724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 43309728

約数和(自身を除く): 26192004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 557, 591, 788, 1114, 1182, 1671, 2228, 2364, 2561, 3342, 5122, 6684, 7241, 7683, 10244, 14482, 15366, 21723, 28964, 30732, 43446, 86892, 109729, 219458, 329187, 438916, 658374, 1316748, 1426477, 2852954, 4279431, 5705908, 8558862, 17117724]

約数ペア:

[(1, 17117724), (2, 8558862), (3, 5705908), (4, 4279431), (6, 2852954), (12, 1426477), (13, 1316748), (26, 658374), (39, 438916), (52, 329187), (78, 219458), (156, 109729), (197, 86892), (394, 43446), (557, 30732), (591, 28964), (788, 21723), (1114, 15366), (1182, 14482), (1671, 10244), (2228, 7683), (2364, 7241), (2561, 6684), (3342, 5122)]