1217246

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:739

約数の個数: 16

約数和(自身を含む): 1952640

約数和(自身を除く): 735394

約数列:

[1, 2, 29, 31, 58, 62, 677, 899, 1354, 1798, 19633, 20987, 39266, 41974, 608623, 1217246]

約数ペア:

[(1, 1217246), (2, 608623), (29, 41974), (31, 39266), (58, 20987), (62, 19633), (677, 1798), (899, 1354)]