17483990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5456

約数の個数: 32

約数和(自身を含む): 35082720

約数和(自身を除く): 17598730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5413, 10826, 27065, 54130, 92021, 102847, 184042, 205694, 460105, 514235, 920210, 1028470, 1748399, 3496798, 8741995, 17483990]

約数ペア:

[(1, 17483990), (2, 8741995), (5, 3496798), (10, 1748399), (17, 1028470), (19, 920210), (34, 514235), (38, 460105), (85, 205694), (95, 184042), (170, 102847), (190, 92021), (323, 54130), (646, 27065), (1615, 10826), (3230, 5413)]