137748338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1399}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 254956800

約数和(自身を除く): 117208462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 541, 1082, 1399, 2798, 3787, 7033, 7574, 9793, 14066, 18187, 19586, 36374, 49231, 98462, 127309, 254618, 756859, 1513718, 5298013, 9839167, 10596026, 19678334, 68874169, 137748338]

約数ペア:

[(1, 137748338), (2, 68874169), (7, 19678334), (13, 10596026), (14, 9839167), (26, 5298013), (91, 1513718), (182, 756859), (541, 254618), (1082, 127309), (1399, 98462), (2798, 49231), (3787, 36374), (7033, 19586), (7574, 18187), (9793, 14066)]