413227768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{10613}}^1$

素因数の和:10807

約数の個数: 32

約数和(自身を含む): 804965760

約数和(自身を除く): 391737992

約数列:

[1, 2, 4, 8, 31, 62, 124, 157, 248, 314, 628, 1256, 4867, 9734, 10613, 19468, 21226, 38936, 42452, 84904, 329003, 658006, 1316012, 1666241, 2632024, 3332482, 6664964, 13329928, 51653471, 103306942, 206613884, 413227768]

約数ペア:

[(1, 413227768), (2, 206613884), (4, 103306942), (8, 51653471), (31, 13329928), (62, 6664964), (124, 3332482), (157, 2632024), (248, 1666241), (314, 1316012), (628, 658006), (1256, 329003), (4867, 84904), (9734, 42452), (10613, 38936), (19468, 21226)]