13447918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 23895648

約数和(自身を除く): 10447730

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 877, 902, 1394, 1754, 7667, 9647, 14909, 15334, 19294, 29818, 35957, 71914, 163999, 327998, 395527, 611269, 791054, 1222538, 6723959, 13447918]

約数ペア:

[(1, 13447918), (2, 6723959), (11, 1222538), (17, 791054), (22, 611269), (34, 395527), (41, 327998), (82, 163999), (187, 71914), (374, 35957), (451, 29818), (697, 19294), (877, 15334), (902, 14909), (1394, 9647), (1754, 7667)]