20235218938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29670409}}^1$

素因数の和:29670453

約数の個数: 16

約数和(自身を含む): 34180312320

約数和(自身を除く): 13945093382

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29670409, 59340818, 326374499, 652748998, 919782679, 1839565358, 10117609469, 20235218938]

約数ペア:

[(1, 20235218938), (2, 10117609469), (11, 1839565358), (22, 919782679), (31, 652748998), (62, 326374499), (341, 59340818), (682, 29670409)]