13777144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 27066240

約数和(自身を除く): 13289096

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 761, 1522, 2263, 3044, 4526, 6088, 9052, 18104, 23591, 47182, 55553, 94364, 111106, 188728, 222212, 444424, 1722143, 3444286, 6888572, 13777144]

約数ペア:

[(1, 13777144), (2, 6888572), (4, 3444286), (8, 1722143), (31, 444424), (62, 222212), (73, 188728), (124, 111106), (146, 94364), (248, 55553), (292, 47182), (584, 23591), (761, 18104), (1522, 9052), (2263, 6088), (3044, 4526)]