129739246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7349}}^1$

素因数の和:7468

約数の個数: 32

約数和(自身を含む): 242020800

約数和(自身を除く): 112281554

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2522, 7349, 8827, 14698, 17654, 51443, 95537, 102886, 191074, 668759, 712853, 1337518, 1425706, 4989971, 9267089, 9979942, 18534178, 64869623, 129739246]

約数ペア:

[(1, 129739246), (2, 64869623), (7, 18534178), (13, 9979942), (14, 9267089), (26, 4989971), (91, 1425706), (97, 1337518), (182, 712853), (194, 668759), (679, 191074), (1261, 102886), (1358, 95537), (2522, 51443), (7349, 17654), (8827, 14698)]