17421222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31907}}^1$

素因数の和:31932

約数の個数: 32

約数和(自身を含む): 42884352

約数和(自身を除く): 25463130

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 31907, 63814, 95721, 191442, 223349, 414791, 446698, 670047, 829582, 1244373, 1340094, 2488746, 2903537, 5807074, 8710611, 17421222]

約数ペア:

[(1, 17421222), (2, 8710611), (3, 5807074), (6, 2903537), (7, 2488746), (13, 1340094), (14, 1244373), (21, 829582), (26, 670047), (39, 446698), (42, 414791), (78, 223349), (91, 191442), (182, 95721), (273, 63814), (546, 31907)]