13869544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7057

約数の個数: 32

約数和(自身を含む): 29484000

約数和(自身を除く): 15614456

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 7019, 14038, 28076, 56152, 91247, 133361, 182494, 266722, 364988, 533444, 729976, 1066888, 1733693, 3467386, 6934772, 13869544]

約数ペア:

[(1, 13869544), (2, 6934772), (4, 3467386), (8, 1733693), (13, 1066888), (19, 729976), (26, 533444), (38, 364988), (52, 266722), (76, 182494), (104, 133361), (152, 91247), (247, 56152), (494, 28076), (988, 14038), (1976, 7019)]