1242824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 2635200

約数和(自身を除く): 1392376

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 487, 638, 974, 1276, 1948, 2552, 3896, 5357, 10714, 14123, 21428, 28246, 42856, 56492, 112984, 155353, 310706, 621412, 1242824]

約数ペア:

[(1, 1242824), (2, 621412), (4, 310706), (8, 155353), (11, 112984), (22, 56492), (29, 42856), (44, 28246), (58, 21428), (88, 14123), (116, 10714), (232, 5357), (319, 3896), (487, 2552), (638, 1948), (974, 1276)]