13119756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 33873504

約数和(自身を除く): 20753748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2273, 2886, 4546, 5772, 6819, 9092, 13638, 27276, 29549, 59098, 84101, 88647, 118196, 168202, 177294, 252303, 336404, 354588, 504606, 1009212, 1093313, 2186626, 3279939, 4373252, 6559878, 13119756]

約数ペア:

[(1, 13119756), (2, 6559878), (3, 4373252), (4, 3279939), (6, 2186626), (12, 1093313), (13, 1009212), (26, 504606), (37, 354588), (39, 336404), (52, 252303), (74, 177294), (78, 168202), (111, 118196), (148, 88647), (156, 84101), (222, 59098), (444, 29549), (481, 27276), (962, 13638), (1443, 9092), (1924, 6819), (2273, 5772), (2886, 4546)]