39130742

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90163}}^1$

素因数の和:90203

約数の個数: 16

約数和(自身を含む): 69245952

約数和(自身を除く): 30115210

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 90163, 180326, 631141, 1262282, 2795053, 5590106, 19565371, 39130742]

約数ペア:

[(1, 39130742), (2, 19565371), (7, 5590106), (14, 2795053), (31, 1262282), (62, 631141), (217, 180326), (434, 90163)]