29481998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7088

約数の個数: 32

約数和(自身を含む): 56802816

約数和(自身を除く): 27320818

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 7043, 14086, 49301, 91559, 98602, 161989, 183118, 323978, 640913, 1133923, 1281826, 2105857, 2267846, 4211714, 14740999, 29481998]

約数ペア:

[(1, 29481998), (2, 14740999), (7, 4211714), (13, 2267846), (14, 2105857), (23, 1281826), (26, 1133923), (46, 640913), (91, 323978), (161, 183118), (182, 161989), (299, 98602), (322, 91559), (598, 49301), (2093, 14086), (4186, 7043)]