1396205244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5540497}}^1$

素因数の和:5540514

約数の個数: 36

約数和(自身を含む): 4033482544

約数和(自身を除く): 2637277300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5540497, 11080994, 16621491, 22161988, 33242982, 38783479, 49864473, 66485964, 77566958, 99728946, 116350437, 155133916, 199457892, 232700874, 349051311, 465401748, 698102622, 1396205244]

約数ペア:

[(1, 1396205244), (2, 698102622), (3, 465401748), (4, 349051311), (6, 232700874), (7, 199457892), (9, 155133916), (12, 116350437), (14, 99728946), (18, 77566958), (21, 66485964), (28, 49864473), (36, 38783479), (42, 33242982), (63, 22161988), (84, 16621491), (126, 11080994), (252, 5540497)]