13249630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 25699680

約数和(自身を除く): 12450050

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1321, 2006, 2642, 5015, 6605, 10030, 13210, 22457, 44914, 77939, 112285, 155878, 224570, 389695, 779390, 1324963, 2649926, 6624815, 13249630]

約数ペア:

[(1, 13249630), (2, 6624815), (5, 2649926), (10, 1324963), (17, 779390), (34, 389695), (59, 224570), (85, 155878), (118, 112285), (170, 77939), (295, 44914), (590, 22457), (1003, 13210), (1321, 10030), (2006, 6605), (2642, 5015)]