13308009148

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{19597}}^1$

素因数の和:19994

約数の個数: 48

約数和(自身を含む): 27042104320

約数和(自身を除く): 13734095172

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 307, 316, 553, 614, 1106, 1228, 2149, 2212, 4298, 8596, 19597, 24253, 39194, 48506, 78388, 97012, 137179, 169771, 274358, 339542, 548716, 679084, 1548163, 3096326, 6016279, 6192652, 10837141, 12032558, 21674282, 24065116, 42113953, 43348564, 84227906, 168455812, 475286041, 950572082, 1901144164, 3327002287, 6654004574, 13308009148]

約数ペア:

[(1, 13308009148), (2, 6654004574), (4, 3327002287), (7, 1901144164), (14, 950572082), (28, 475286041), (79, 168455812), (158, 84227906), (307, 43348564), (316, 42113953), (553, 24065116), (614, 21674282), (1106, 12032558), (1228, 10837141), (2149, 6192652), (2212, 6016279), (4298, 3096326), (8596, 1548163), (19597, 679084), (24253, 548716), (39194, 339542), (48506, 274358), (78388, 169771), (97012, 137179)]