47042438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{6961}}^1$

素因数の和:7103

約数の個数: 16

約数和(自身を含む): 73518720

約数和(自身を除く): 26476282

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 6961, 13922, 215791, 431582, 758749, 1517498, 23521219, 47042438]

約数ペア:

[(1, 47042438), (2, 23521219), (31, 1517498), (62, 758749), (109, 431582), (218, 215791), (3379, 13922), (6758, 6961)]