17215976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 16998424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 593, 764, 1186, 1528, 2372, 3629, 4744, 7258, 11267, 14516, 22534, 29032, 45068, 90136, 113263, 226526, 453052, 906104, 2151997, 4303994, 8607988, 17215976]

約数ペア:

[(1, 17215976), (2, 8607988), (4, 4303994), (8, 2151997), (19, 906104), (38, 453052), (76, 226526), (152, 113263), (191, 90136), (382, 45068), (593, 29032), (764, 22534), (1186, 14516), (1528, 11267), (2372, 7258), (3629, 4744)]