13317822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5597

約数の個数: 48

約数和(自身を含む): 34719360

約数和(自身を除く): 21401538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5563, 11126, 16689, 33378, 38941, 50067, 77882, 100134, 105697, 116823, 211394, 233646, 317091, 350469, 634182, 700938, 739879, 951273, 1479758, 1902546, 2219637, 4439274, 6658911, 13317822]

約数ペア:

[(1, 13317822), (2, 6658911), (3, 4439274), (6, 2219637), (7, 1902546), (9, 1479758), (14, 951273), (18, 739879), (19, 700938), (21, 634182), (38, 350469), (42, 317091), (57, 233646), (63, 211394), (114, 116823), (126, 105697), (133, 100134), (171, 77882), (266, 50067), (342, 38941), (399, 33378), (798, 16689), (1197, 11126), (2394, 5563)]