38941098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19727}}^1$

素因数の和:19786

約数の個数: 32

約数和(自身を含む): 90906624

約数和(自身を除く): 51965526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 19727, 39454, 59181, 118362, 138089, 276178, 414267, 828534, 927169, 1854338, 2781507, 5563014, 6490183, 12980366, 19470549, 38941098]

約数ペア:

[(1, 38941098), (2, 19470549), (3, 12980366), (6, 6490183), (7, 5563014), (14, 2781507), (21, 1854338), (42, 927169), (47, 828534), (94, 414267), (141, 276178), (282, 138089), (329, 118362), (658, 59181), (987, 39454), (1974, 19727)]