29689244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1254

約数の個数: 36

約数和(自身を含む): 57829464

約数和(自身を除く): 28140220

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1187, 1924, 2374, 4748, 6253, 12506, 15431, 25012, 30862, 43919, 61724, 87838, 175676, 200603, 401206, 570947, 802412, 1141894, 2283788, 7422311, 14844622, 29689244]

約数ペア:

[(1, 29689244), (2, 14844622), (4, 7422311), (13, 2283788), (26, 1141894), (37, 802412), (52, 570947), (74, 401206), (148, 200603), (169, 175676), (338, 87838), (481, 61724), (676, 43919), (962, 30862), (1187, 25012), (1924, 15431), (2374, 12506), (4748, 6253)]