17204230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 32617728

約数和(自身を除く): 15413498

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 571, 655, 1142, 1310, 2855, 3013, 5710, 6026, 13133, 15065, 26266, 30130, 65665, 74801, 131330, 149602, 374005, 748010, 1720423, 3440846, 8602115, 17204230]

約数ペア:

[(1, 17204230), (2, 8602115), (5, 3440846), (10, 1720423), (23, 748010), (46, 374005), (115, 149602), (131, 131330), (230, 74801), (262, 65665), (571, 30130), (655, 26266), (1142, 15065), (1310, 13133), (2855, 6026), (3013, 5710)]