26280142

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30773}}^1$

素因数の和:30843

約数の個数: 16

約数和(自身を含む): 45791712

約数和(自身を除く): 19511570

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30773, 61546, 215411, 430822, 1877153, 3754306, 13140071, 26280142]

約数ペア:

[(1, 26280142), (2, 13140071), (7, 3754306), (14, 1877153), (61, 430822), (122, 215411), (427, 61546), (854, 30773)]