19061344

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{11239}}^1$

素因数の和:11302

約数の個数: 24

約数和(自身を含む): 38238480

約数和(自身を除く): 19177136

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 11239, 22478, 44956, 89912, 179824, 359648, 595667, 1191334, 2382668, 4765336, 9530672, 19061344]

約数ペア:

[(1, 19061344), (2, 9530672), (4, 4765336), (8, 2382668), (16, 1191334), (32, 595667), (53, 359648), (106, 179824), (212, 89912), (424, 44956), (848, 22478), (1696, 11239)]