397718448

素因数分解:

$2^4\times 3^1\times {\mathrm{2287}}^1\times {\mathrm{3623}}^1$

素因数の和:5921

約数の個数: 40

約数和(自身を含む): 1028172288

約数和(自身を除く): 630453840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2287, 3623, 4574, 6861, 7246, 9148, 10869, 13722, 14492, 18296, 21738, 27444, 28984, 36592, 43476, 54888, 57968, 86952, 109776, 173904, 8285801, 16571602, 24857403, 33143204, 49714806, 66286408, 99429612, 132572816, 198859224, 397718448]

約数ペア:

[(1, 397718448), (2, 198859224), (3, 132572816), (4, 99429612), (6, 66286408), (8, 49714806), (12, 33143204), (16, 24857403), (24, 16571602), (48, 8285801), (2287, 173904), (3623, 109776), (4574, 86952), (6861, 57968), (7246, 54888), (9148, 43476), (10869, 36592), (13722, 28984), (14492, 27444), (18296, 21738)]