7497230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 14702688

約数和(自身を除く): 7205458

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 571, 1010, 1142, 1313, 2626, 2855, 5710, 6565, 7423, 13130, 14846, 37115, 57671, 74230, 115342, 288355, 576710, 749723, 1499446, 3748615, 7497230]

約数ペア:

[(1, 7497230), (2, 3748615), (5, 1499446), (10, 749723), (13, 576710), (26, 288355), (65, 115342), (101, 74230), (130, 57671), (202, 37115), (505, 14846), (571, 13130), (1010, 7423), (1142, 6565), (1313, 5710), (2626, 2855)]