80881914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{434849}}^1$

素因数の和:434885

約数の個数: 16

約数和(自身を含む): 166982400

約数和(自身を除く): 86100486

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 434849, 869698, 1304547, 2609094, 13480319, 26960638, 40440957, 80881914]

約数ペア:

[(1, 80881914), (2, 40440957), (3, 26960638), (6, 13480319), (31, 2609094), (62, 1304547), (93, 869698), (186, 434849)]