39619622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 73120320

約数和(自身を除く): 33500698

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 2729, 5458, 7259, 14518, 19103, 38206, 46393, 92786, 166469, 324751, 332938, 649502, 1165283, 2330566, 2829973, 5659946, 19809811, 39619622]

約数ペア:

[(1, 39619622), (2, 19809811), (7, 5659946), (14, 2829973), (17, 2330566), (34, 1165283), (61, 649502), (119, 332938), (122, 324751), (238, 166469), (427, 92786), (854, 46393), (1037, 38206), (2074, 19103), (2729, 14518), (5458, 7259)]