12630706

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 22790880

約数和(自身を除く): 10160174

約数列:

[1, 2, 11, 19, 22, 38, 41, 67, 82, 121, 134, 209, 242, 418, 451, 737, 779, 902, 1273, 1474, 1558, 2299, 2546, 2747, 4598, 4961, 5494, 8107, 8569, 9922, 14003, 16214, 17138, 28006, 30217, 52193, 60434, 94259, 104386, 154033, 188518, 308066, 332387, 574123, 664774, 1148246, 6315353, 12630706]

約数ペア:

[(1, 12630706), (2, 6315353), (11, 1148246), (19, 664774), (22, 574123), (38, 332387), (41, 308066), (67, 188518), (82, 154033), (121, 104386), (134, 94259), (209, 60434), (242, 52193), (418, 30217), (451, 28006), (737, 17138), (779, 16214), (902, 14003), (1273, 9922), (1474, 8569), (1558, 8107), (2299, 5494), (2546, 4961), (2747, 4598)]