7196658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 17040576

約数和(自身を除く): 9843918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 61, 106, 122, 159, 183, 318, 366, 371, 427, 742, 854, 1113, 1281, 2226, 2562, 2809, 3233, 5618, 6466, 8427, 9699, 16854, 19398, 19663, 22631, 39326, 45262, 58989, 67893, 117978, 135786, 171349, 342698, 514047, 1028094, 1199443, 2398886, 3598329, 7196658]

約数ペア:

[(1, 7196658), (2, 3598329), (3, 2398886), (6, 1199443), (7, 1028094), (14, 514047), (21, 342698), (42, 171349), (53, 135786), (61, 117978), (106, 67893), (122, 58989), (159, 45262), (183, 39326), (318, 22631), (366, 19663), (371, 19398), (427, 16854), (742, 9699), (854, 8427), (1113, 6466), (1281, 5618), (2226, 3233), (2562, 2809)]