13306959588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{132661}}^1$

素因数の和:133324

約数の個数: 48

約数和(自身を含む): 33490256576

約数和(自身を除く): 20183296988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 643, 1286, 1929, 2572, 3858, 7716, 8359, 16718, 25077, 33436, 50154, 100308, 132661, 265322, 397983, 530644, 795966, 1591932, 1724593, 3449186, 5173779, 6898372, 10347558, 20695116, 85301023, 170602046, 255903069, 341204092, 511806138, 1023612276, 1108913299, 2217826598, 3326739897, 4435653196, 6653479794, 13306959588]

約数ペア:

[(1, 13306959588), (2, 6653479794), (3, 4435653196), (4, 3326739897), (6, 2217826598), (12, 1108913299), (13, 1023612276), (26, 511806138), (39, 341204092), (52, 255903069), (78, 170602046), (156, 85301023), (643, 20695116), (1286, 10347558), (1929, 6898372), (2572, 5173779), (3858, 3449186), (7716, 1724593), (8359, 1591932), (16718, 795966), (25077, 530644), (33436, 397983), (50154, 265322), (100308, 132661)]