17404430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 34079616

約数和(自身を除く): 16675186

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2767, 3145, 5534, 6290, 13835, 27670, 47039, 94078, 102379, 204758, 235195, 470390, 511895, 1023790, 1740443, 3480886, 8702215, 17404430]

約数ペア:

[(1, 17404430), (2, 8702215), (5, 3480886), (10, 1740443), (17, 1023790), (34, 511895), (37, 470390), (74, 235195), (85, 204758), (170, 102379), (185, 94078), (370, 47039), (629, 27670), (1258, 13835), (2767, 6290), (3145, 5534)]