16984708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17191}}^1$

素因数の和:17227

約数の個数: 24

約数和(自身を含む): 33696320

約数和(自身を除く): 16711612

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 17191, 34382, 68764, 223483, 326629, 446966, 653258, 893932, 1306516, 4246177, 8492354, 16984708]

約数ペア:

[(1, 16984708), (2, 8492354), (4, 4246177), (13, 1306516), (19, 893932), (26, 653258), (38, 446966), (52, 326629), (76, 223483), (247, 68764), (494, 34382), (988, 17191)]