22212906

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 45586368

約数和(自身を除く): 23373462

約数列:

[1, 2, 3, 6, 61, 122, 137, 183, 274, 366, 411, 443, 822, 886, 1329, 2658, 8357, 16714, 25071, 27023, 50142, 54046, 60691, 81069, 121382, 162138, 182073, 364146, 3702151, 7404302, 11106453, 22212906]

約数ペア:

[(1, 22212906), (2, 11106453), (3, 7404302), (6, 3702151), (61, 364146), (122, 182073), (137, 162138), (183, 121382), (274, 81069), (366, 60691), (411, 54046), (443, 50142), (822, 27023), (886, 25071), (1329, 16714), (2658, 8357)]