16121042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 29116800

約数和(自身を除く): 12995758

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 406, 413, 673, 826, 1346, 1711, 3422, 4711, 9422, 11977, 19517, 23954, 39034, 39707, 79414, 136619, 273238, 277949, 555898, 1151503, 2303006, 8060521, 16121042]

約数ペア:

[(1, 16121042), (2, 8060521), (7, 2303006), (14, 1151503), (29, 555898), (58, 277949), (59, 273238), (118, 136619), (203, 79414), (406, 39707), (413, 39034), (673, 23954), (826, 19517), (1346, 11977), (1711, 9422), (3422, 4711)]