27573686

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 20948554

約数列:

[1, 2, 7, 14, 79, 107, 158, 214, 233, 466, 553, 749, 1106, 1498, 1631, 3262, 8453, 16906, 18407, 24931, 36814, 49862, 59171, 118342, 128849, 174517, 257698, 349034, 1969549, 3939098, 13786843, 27573686]

約数ペア:

[(1, 27573686), (2, 13786843), (7, 3939098), (14, 1969549), (79, 349034), (107, 257698), (158, 174517), (214, 128849), (233, 118342), (466, 59171), (553, 49862), (749, 36814), (1106, 24931), (1498, 18407), (1631, 16906), (3262, 8453)]