15661695408

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1353881}}^1$

素因数の和:1354133

約数の個数: 40

約数和(自身を含む): 40627291056

約数和(自身を除く): 24965595648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 11568, 1353881, 2707762, 4061643, 5415524, 8123286, 10831048, 16246572, 21662096, 32493144, 64986288, 326285321, 652570642, 978855963, 1305141284, 1957711926, 2610282568, 3915423852, 5220565136, 7830847704, 15661695408]

約数ペア:

[(1, 15661695408), (2, 7830847704), (3, 5220565136), (4, 3915423852), (6, 2610282568), (8, 1957711926), (12, 1305141284), (16, 978855963), (24, 652570642), (48, 326285321), (241, 64986288), (482, 32493144), (723, 21662096), (964, 16246572), (1446, 10831048), (1928, 8123286), (2892, 5415524), (3856, 4061643), (5784, 2707762), (11568, 1353881)]