13453310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 26248320

約数和(自身を除く): 12795010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 433, 478, 866, 1195, 2165, 2390, 3107, 4330, 5629, 6214, 11258, 15535, 28145, 31070, 56290, 103487, 206974, 517435, 1034870, 1345331, 2690662, 6726655, 13453310]

約数ペア:

[(1, 13453310), (2, 6726655), (5, 2690662), (10, 1345331), (13, 1034870), (26, 517435), (65, 206974), (130, 103487), (239, 56290), (433, 31070), (478, 28145), (866, 15535), (1195, 11258), (2165, 6214), (2390, 5629), (3107, 4330)]