7727434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 6243446

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 659, 902, 1066, 1318, 5863, 7249, 8567, 11726, 14498, 17134, 27019, 54038, 94237, 188474, 297209, 351247, 594418, 702494, 3863717, 7727434]

約数ペア:

[(1, 7727434), (2, 3863717), (11, 702494), (13, 594418), (22, 351247), (26, 297209), (41, 188474), (82, 94237), (143, 54038), (286, 27019), (451, 17134), (533, 14498), (659, 11726), (902, 8567), (1066, 7249), (1318, 5863)]