977660984

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{1153}}^1\times {\mathrm{1277}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 1858263120

約数和(自身を除く): 880602136

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 1153, 1277, 2306, 2554, 4612, 5108, 9224, 10216, 95699, 105991, 191398, 211982, 382796, 423964, 765592, 847928, 1472381, 2944762, 5889524, 11779048, 122207623, 244415246, 488830492, 977660984]

約数ペア:

[(1, 977660984), (2, 488830492), (4, 244415246), (8, 122207623), (83, 11779048), (166, 5889524), (332, 2944762), (664, 1472381), (1153, 847928), (1277, 765592), (2306, 423964), (2554, 382796), (4612, 211982), (5108, 191398), (9224, 105991), (10216, 95699)]