987362014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^2\times {\mathrm{907}}^1$

素因数の和:1212

約数の個数: 24

約数和(自身を含む): 1545080040

約数和(自身を除く): 557718026

約数列:

[1, 2, 29, 58, 137, 274, 907, 1814, 3973, 7946, 18769, 26303, 37538, 52606, 124259, 248518, 544301, 1088602, 3603511, 7207022, 17023483, 34046966, 493681007, 987362014]

約数ペア:

[(1, 987362014), (2, 493681007), (29, 34046966), (58, 17023483), (137, 7207022), (274, 3603511), (907, 1088602), (1814, 544301), (3973, 248518), (7946, 124259), (18769, 52606), (26303, 37538)]