17854034

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 31095360

約数和(自身を除く): 13241326

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 353, 418, 706, 1331, 2299, 2662, 3883, 4598, 6707, 7766, 13414, 25289, 42713, 50578, 73777, 85426, 147554, 469843, 811547, 939686, 1623094, 8927017, 17854034]

約数ペア:

[(1, 17854034), (2, 8927017), (11, 1623094), (19, 939686), (22, 811547), (38, 469843), (121, 147554), (209, 85426), (242, 73777), (353, 50578), (418, 42713), (706, 25289), (1331, 13414), (2299, 7766), (2662, 6707), (3883, 4598)]