13195764

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 34789440

約数和(自身を除く): 21593676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2003, 2196, 3294, 4006, 6009, 6588, 8012, 12018, 18027, 24036, 36054, 54081, 72108, 108162, 122183, 216324, 244366, 366549, 488732, 733098, 1099647, 1466196, 2199294, 3298941, 4398588, 6597882, 13195764]

約数ペア:

[(1, 13195764), (2, 6597882), (3, 4398588), (4, 3298941), (6, 2199294), (9, 1466196), (12, 1099647), (18, 733098), (27, 488732), (36, 366549), (54, 244366), (61, 216324), (108, 122183), (122, 108162), (183, 72108), (244, 54081), (366, 36054), (549, 24036), (732, 18027), (1098, 12018), (1647, 8012), (2003, 6588), (2196, 6009), (3294, 4006)]