1942206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 4485888

約数和(自身を除く): 2543682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 353, 393, 706, 786, 917, 1059, 1834, 2118, 2471, 2751, 4942, 5502, 7413, 14826, 46243, 92486, 138729, 277458, 323701, 647402, 971103, 1942206]

約数ペア:

[(1, 1942206), (2, 971103), (3, 647402), (6, 323701), (7, 277458), (14, 138729), (21, 92486), (42, 46243), (131, 14826), (262, 7413), (353, 5502), (393, 4942), (706, 2751), (786, 2471), (917, 2118), (1059, 1834)]