127621366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{56923}}^1$

素因数の和:57003

約数の個数: 16

約数和(自身を含む): 204926400

約数和(自身を除く): 77305034

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 56923, 113846, 1081537, 2163074, 3358457, 6716914, 63810683, 127621366]

約数ペア:

[(1, 127621366), (2, 63810683), (19, 6716914), (38, 3358457), (59, 2163074), (118, 1081537), (1121, 113846), (2242, 56923)]