890214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 1953504

約数和(自身を除く): 1063290

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 113, 202, 226, 303, 339, 606, 678, 1313, 1469, 2626, 2938, 3939, 4407, 7878, 8814, 11413, 22826, 34239, 68478, 148369, 296738, 445107, 890214]

約数ペア:

[(1, 890214), (2, 445107), (3, 296738), (6, 148369), (13, 68478), (26, 34239), (39, 22826), (78, 11413), (101, 8814), (113, 7878), (202, 4407), (226, 3939), (303, 2938), (339, 2626), (606, 1469), (678, 1313)]