1965721466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1\times {\mathrm{12979}}^1$

素因数の和:14869

約数の個数: 16

約数和(自身を含む): 3022367040

約数和(自身を除く): 1056645574

約数列:

[1, 2, 41, 82, 1847, 3694, 12979, 25958, 75727, 151454, 532139, 1064278, 23972213, 47944426, 982860733, 1965721466]

約数ペア:

[(1, 1965721466), (2, 982860733), (41, 47944426), (82, 23972213), (1847, 1064278), (3694, 532139), (12979, 151454), (25958, 75727)]