13608856

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 26337600

約数和(自身を除く): 12728744

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 353, 488, 632, 706, 1412, 2824, 4819, 9638, 19276, 21533, 27887, 38552, 43066, 55774, 86132, 111548, 172264, 223096, 1701107, 3402214, 6804428, 13608856]

約数ペア:

[(1, 13608856), (2, 6804428), (4, 3402214), (8, 1701107), (61, 223096), (79, 172264), (122, 111548), (158, 86132), (244, 55774), (316, 43066), (353, 38552), (488, 27887), (632, 21533), (706, 19276), (1412, 9638), (2824, 4819)]