1470638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 24

約数和(自身を含む): 2525400

約数和(自身を除く): 1054762

約数列:

[1, 2, 13, 19, 26, 38, 169, 229, 247, 338, 458, 494, 2977, 3211, 4351, 5954, 6422, 8702, 38701, 56563, 77402, 113126, 735319, 1470638]

約数ペア:

[(1, 1470638), (2, 735319), (13, 113126), (19, 77402), (26, 56563), (38, 38701), (169, 8702), (229, 6422), (247, 5954), (338, 4351), (458, 3211), (494, 2977)]