39179192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8761}}^1$

素因数の和:8823

約数の個数: 32

約数和(自身を含む): 80960880

約数和(自身を除く): 41781688

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 8761, 17522, 35044, 70088, 113893, 227786, 376723, 455572, 753446, 911144, 1506892, 3013784, 4897399, 9794798, 19589596, 39179192]

約数ペア:

[(1, 39179192), (2, 19589596), (4, 9794798), (8, 4897399), (13, 3013784), (26, 1506892), (43, 911144), (52, 753446), (86, 455572), (104, 376723), (172, 227786), (344, 113893), (559, 70088), (1118, 35044), (2236, 17522), (4472, 8761)]