29121274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 54794880

約数和(自身を除く): 25673606

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 3019, 4823, 6038, 9646, 21133, 39247, 42266, 78494, 160007, 274729, 320014, 549458, 1120049, 2080091, 2240098, 4160182, 14560637, 29121274]

約数ペア:

[(1, 29121274), (2, 14560637), (7, 4160182), (13, 2240098), (14, 2080091), (26, 1120049), (53, 549458), (91, 320014), (106, 274729), (182, 160007), (371, 78494), (689, 42266), (742, 39247), (1378, 21133), (3019, 9646), (4823, 6038)]