38546942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 31609858

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2029, 2714, 4058, 9499, 14203, 18998, 28406, 46667, 93334, 119711, 239422, 326669, 653338, 837977, 1675954, 2753353, 5506706, 19273471, 38546942]

約数ペア:

[(1, 38546942), (2, 19273471), (7, 5506706), (14, 2753353), (23, 1675954), (46, 837977), (59, 653338), (118, 326669), (161, 239422), (322, 119711), (413, 93334), (826, 46667), (1357, 28406), (2029, 18998), (2714, 14203), (4058, 9499)]