38680994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 28227166

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 1319, 1333, 2638, 2666, 14509, 14663, 29018, 29326, 40889, 56717, 81778, 113434, 449779, 623887, 899558, 1247774, 1758227, 3516454, 19340497, 38680994]

約数ペア:

[(1, 38680994), (2, 19340497), (11, 3516454), (22, 1758227), (31, 1247774), (43, 899558), (62, 623887), (86, 449779), (341, 113434), (473, 81778), (682, 56717), (946, 40889), (1319, 29326), (1333, 29018), (2638, 14663), (2666, 14509)]