3968154

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2574

約数の個数: 24

約数和(自身を含む): 8697780

約数和(自身を除く): 4729626

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 2477, 4954, 7431, 14862, 22293, 44586, 220453, 440906, 661359, 1322718, 1984077, 3968154]

約数ペア:

[(1, 3968154), (2, 1984077), (3, 1322718), (6, 661359), (9, 440906), (18, 220453), (89, 44586), (178, 22293), (267, 14862), (534, 7431), (801, 4954), (1602, 2477)]