38923772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 70449456

約数和(自身を除く): 31525684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 2333, 4171, 4666, 8342, 9332, 16684, 100319, 200638, 226301, 401276, 452602, 905204, 9730943, 19461886, 38923772]

約数ペア:

[(1, 38923772), (2, 19461886), (4, 9730943), (43, 905204), (86, 452602), (97, 401276), (172, 226301), (194, 200638), (388, 100319), (2333, 16684), (4171, 9332), (4666, 8342)]