39621316

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26699}}^1$

素因数の和:26763

約数の個数: 24

約数和(自身を含む): 80740800

約数和(自身を除く): 41119484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 26699, 53398, 106796, 186893, 373786, 747572, 1415047, 2830094, 5660188, 9905329, 19810658, 39621316]

約数ペア:

[(1, 39621316), (2, 19810658), (4, 9905329), (7, 5660188), (14, 2830094), (28, 1415047), (53, 747572), (106, 373786), (212, 186893), (371, 106796), (742, 53398), (1484, 26699)]